Download Riichi Mahjong stock photos. 6. AnimeSuki Forum > General > General Chat > Sports & Entertainment: Japanese Mahjong ThreadAnimeSuki Forum > General > General Chat > Sports & Entertainment: Japanese Mahjong ThreadSekinin barai 「責任払い」, or the rule of pao 「パオ」, forces the player whose discard is used to form an apparent yakuman to be liable for either partial or full payment of the hand if the player who called said discard wins the round. Ippatsu. Explore our cheap porta potty rentals Store to enjoy our portable toilet rental service. Yaku 「役」 are specific hand patterns or conditions needed in order to score a hand. When this hand wins by. Rīchi can't be declared when a player's hand is open. also worth noting since the completion for most/all of the games requires you to get a riichi. Since almost a whole suit is removed bad waits become more viable. Very slow. Example: 2 han 110 fu. Junchantaiyaochuu. 0 . AnimeSuki Forum > General > General Chat > Sports & Entertainment: Japanese Mahjong ThreadCalvin Adiputra. Miscounted as baiman, retroactively marked as sanbai. So, I haven't been playing for long, but I tried to make this little flowchart to kinda clarify for myself how I'm approaching the game and connect the Yaku I could be aiming for with my hand. Japanese sets float between 25 and 28mm, with some. Be aware that they change mostly every round so. Wind tiles only count for yakuhai if they are the round wind or the player's seat wind; other. Bc4 Qe7 5. Completed Yaku [Toitoi] 75. Beside, our service trucks are equipped with state-of-the-art. It operates just like ryuukyoku but the point exchange is larger. In serious competitive play, the maximum is the. run. if you riichi and they deal into open riichi, it's 2 hand yaku. Chuuren poutou 「九連宝燈」 is a yakuman and a specific instance of chinitsu. if you do have other tiles to deal, but mistakenly deal the one for the open riichi, you. @MahjongSoul_EN Just a toitoi tenpai going against dealer riichi with two chance of ura doras??? Nope, I would play it safe (9 bamboo seems safe). The player calls riichi right before discarding a tile by. Part 5 – Riichi; Part 6 – How to Defend; Part 7 – When to Defend; Other. Difficulty. This concept of maximising EV is the key foundation of what’s called digital mahjong strategy. It can also be referred as sanshiki 「さんしき」. About Me. Often pushing isn't worth the risk and you can usually maintain a decent standing just by not dealing into a bad hand. Riichi Nomi Open. Sorry! It's so smelly. This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. Be sure to riichi often, since riichi = free points on a table with no defense. This makes it really hard to get a high scoring hand with toitoi unless you are really lucky. Honroutou likewise implies chanta and is thus incompatible. Double riichi furiten. The only wait pinfu gains fu involves the 10 fu gained from winning with a closed ron. If the discarded tile is claimed for a chow, pung, or kong the. Reply. Fu explanation. this incidentially also solves all fu-related issues I could think of, because the fu a set awards is >= the amount of fu a wait can award (probably). /src:. well the most popular variant on this subreddit is Riichi (the Japanese variant). justabot NUF's Cutest Bot Bot. Players may very well blindly call riichi without any thought. Someone will declare riichi and you will be in a pickle. This list wouldn’t be complete without mentioning riichi mah-jong, the Japanese version of the original mah-jong game from China. ”. Toitoi with chanta forms honroutou instead. There are also 7 extra tiles called Honors outside of those suits. Mạt chược( 麻 ( マ) 雀 ( ジャン) (Ma tước)Mājan?)Nhật Bản hay Mạt chược Riichi ( tiếng Anh: Riichi Mahjong) là một biến thể của mạt chược. Lather rinse repeat. Yes, but the focus shifts from riichi,tanyao,pinfu to honitsu/(toitoi),honpai in my experience No chii means less open hands, no help in speed improvement. 330 votes, 64 comments. e3 Bg7 3. Iipeikou 4. Uru Somezuki (染月 閏, Somezuki Urū) is a character mentioned in AI: THE SOMNIUM FILES - nirvanA Initiative. description: This is applied when the player calling riichi wins within 4 tile draws/discards. Here’s the list of basic game terms in Japanese, with kanji given whenever possible. Riichi Chieda is tall, with brown hair swept back and a brown mustache. chitoitsu on the other hand is an utterly unpredictable tile that u can tanki on anything. Based on the Houou level paifu, we can say that the average for normal cases is around 6000 points, and 8700 points for the dealer. 111mRRWWWWGGGGEEEE Double Riichi - 2 han Houtei - 1 han Sanankou - 2 han Sankantsu - 2 han Shousangen - 2 han Honroutou - 2 han Honitsu - 3 Han Double Wind - 2 Han Toitoi - 2 Han Hatsu - 1 Han Haku - 1 Han No Dora, 20 Han With Dora, 9999mR, Ura NNNNR, total 60 hanRiichi. Otherwise, this yaku is compatible with all yaku except for houtei and chankan. You need to have a clear idea of your goals. gives a devastating push towards toitoi, with suuankou potential. 在广义上， 暗杠 和 加. This paper examines the various relations between the Japanese Empire and the Japanese characters in Yokomitsu Riichi's novel Shanghai, referring to the concepts of deterritorialization and reterritorialization. His early days as a comic artist were developed while he was going to the prestigous Waseda University in Tokyo back in 1990. Resources. Riichi has the most convoluted scoring system of any mainstream mahjong ruleset combined with an above average number of hands that need to be memorized. Six years later, Uru disappeared from the. One-han yakus Tsubame gaeshi. If your heart is disturbed and your mahjong unpure, then your mind rejects the toitoi and the toitoi rejects you. Conquered The Martial Artist. But it can happen where you are able to both tsumo and riichi, and riichi is better option. ):ToitoihouSan'ankouSankantsuSanshoku DokouYakuhai 「役牌」, or Fanpai 「飜牌」, is a group of 1 han yaku scored for completing a group of honor tiles. Suuankou tenpai. 2 Han: Sankantsu: Three Quads - Requires three quads, which are considered as triplets plus one extra. ago Toi toi is hard to form. With one tile call, the hand needs to win by tsumo; otherwise by ron, only toitoi is counted. If you've been playing board games for a while (especially if you're a publisher), you can easily tell if a game is fun or not by just playing it. Menzen tsumo with toitoi is actually the yakuman, suuankou. 副露. 0 forks Report repository Releases No releases published. Haitei raoyue 「海底撈月」 or simply Haitei is a standard yaku, where a player wins with the tsumo on the haiteihai, the last drawable tile from the live wall. Kokushi Musou – 0. This booklet describes the standard riichi rules of the European Mahjong Association. Blog. Majsoul (aka Mahjong Soul, Jantama, Jakhon) is a Japanese mahjong game platform developed by CATFOOD STUDIO and distributed by Yostar. However, if you have menzenchin toitoi, Ronning a tile gets you sanankou+toitoi, which is a mangan hand if you have no doras, but Tsumo gets you the yakuman suuankou, which is valued at 4×mangan. Really (Hon’itsu) Single type tile and character tile. Do you want to improve your skills in riichi mahjong, the popular Japanese version of the classic tile game? If so, you might want to check out this PDF file by Feng, a mahjong expert and instructor. The latest Tweets from といとい (@toitoi_game). Honiisou 「混一色」 is a standard yaku. All triplets (toitoi(tsu)) Hand is composed of 4 triplets and a pair, no value loss if open Three color straight (sanshoku (doujun))- sx List of sex ("M" or "F") for each player. This call forms a tile grouping of four identical tiles, called kantsu「槓子」. It has a simple/clean interface, a decent selection of AI players, comprehensive stat tracking, and lots of rule options to play with (red fives, three-player games etc) Nagomi is pretty good. Western Classical Mahjong is the version that was revised from the Chinese classical and was introduced in America. As the name implies, the amount of mangan is exchanged. Half-flush / Flush (One type of tile with or without wind / dragon tiles) if possible. 1. Just as an aside, you'll notice that the table Dora is actually a row stacked on top of another row. Its rate of occurrence is comparable to that of some yakuman. 3 Mains nulles : donnes exhaustives, donnes annulées versus torpillages. Riichi is worth 1 han, but actually we can usually consider it to be around 1. Full Flush ( chinitsu) is also much more common than many 2-fan hands; that suggests it's also a great yaku. You need to have a clear idea of your goals. In other words, if a player is tenpai for a tile used for that specific added kan, then the player may declare a win on that tile. Junchantaiyaochuu 「純全帯么九」 is a terminal based yaku. Yaku worth one han [] Rīchi, riichi Completing a hand after betting on a closed tenpai hand. Ryuuiisou 「緑一色」 is one of the standard yakuman hands. js application created with vue-cli. Hitting those can turn a 1k or 2k hand into a mangan. 111222333m5557s 7s). It's usually only advisable if you've got a set of the aforementioned winds or dragons, or if you have another good hand in mind which is still worth 1 yaku. Closed kans can be declared if it doesn't change the shape and waits of your hand. A single open call invalidates the yaku, even if the pattern exists within the hand. Early chiitoi is best chiitoi I guess, but seemed a shame to throw away the two yakuhai potential. One pitfall of tenhou and chiihou may be the accidental call for riichi due to the failure of recognition. Even worse, they are dubiously punished. If the hand contains no honor tiles, then the chinitsu yaku is counted instead. Exemplos . Auto rotate own hand tiles. All at once (Ikkitsukan) 1 to 9 pieces of 1 piece in one kind. Because of this, not all suji tiles are equally safe. 1 watching Forks. Meaning. This is because toitoi typically requires you to call multiple times, and can quite often leave you in a situation with very little defence if someone else declares riichi. Beside, our service trucks are equipped with state-of-the-art. Toi-Toi Mobile Toilets, Nakuru. 8%;Straight – Ittsuu – (1 open, 2 closed) • Hand contains a 1-2-3, 4-5-6, and 7-8-9 sequence in the same suit. Therefore, it is. Toi Toi Asia is one of the leading environmental services operators in Asia. Suited tiles are tiles that are numbered one through nine, and are members of one of three suits: bamboo (green and red rectangles), characters (black symbol over red), and dots (circles). There are exactly seven types of honor tiles, which makes this difficult pattern possible but more difficult than the regular tsuuiisou. Completed Yaku [Double riichi] 79. ” However, during the Meiji Period (1868-1912. It's recommended in various literature (like Riichi Book 1) that, in general, if you have 5 pairs, go for chiitoitsu. Both of the other groups must be shuntsu of different suits. Heck I wouldn't even call that 6-man pon and use them as safe tiles. level 1 · 2 yr. - Nếu không có. If you think about it, you need 3/4 copies of a tile, 4 times. Riichi mahjong strategy. A triplet of wind tiles that matches the round wind (east or south) forms a yaku. There are few characteristics of the common bully that separate it from other species. I'd also recommend reading. #1. 737s: 15433 mahjong in 5000m random draws: 0. Fu are a set of points associated with hand composition. chiitoitsu Choose chiitoitsu in the following situations. Play Riichi Mahjong Online for Free. If it is closed and a terminal, 2×2×2= 8 fu. This earns 192,000 points OR 288,000 for the dealer. By definition, ippatsu requires a riichi declaration to be in effect, for an additional 1 han. A triplet of wind tiles (east, south, west, north) that matches your seat wind forms a yaku. For new players riichi should be the default if they can't see any other yaku. There's a lot of them to learn, but some of them you will probably never see for hundreds and thousands of games. A hand with maximum han unfortunately cannot go above 130, as the only way to push from 130 to 140 is to use the fu from a yakuhai pair. A love with a burning passion: “Coffee and Vanilla”. Strategy: Go for chiitoitsu. Descargue el archivo de música MP3 Toitoi san ankou and chiitoitsu riichi mahjong guide a una calidad de audio de 320 kbps. The pros of calling kan in this hand: two open hands while you are in riichi means that you are likely the only one looking. While the basic rules to the game are retained, the variation. Really (Hon’itsu) Single type tile and character tile. Closed only Yaku - 1 han. Likewise, following the graph above, you can expect the Riichi of a non-dealer. Kazoe yakuman. If the discarded tile was claimed for mahjong the riichi declaration does not count. san'ankou > iipeikou is solved as toitoi is. Conversely, this yaku must lack the terminal tiles (1 and 9) as well as any honor tiles. Among the yaku, this is one of the more easier to attain; and it is also a cheap. While regular yaku may be stacked in one hand to raise value, the same can be done with different yakuman, where applicable. Add To Library. tile: Provides a tile type and associated functions. Tanyao 「断么九」 or 「断幺九」 is a yaku, consisting of tile groups using numbered tiles 2-8 from any of the three main suits. basic mahjong knowledge involves learning the yaku, but it is not expected of new. ”LysUltima Riichi! Tsumo! Toitoi! Suuankou!? Joined: Aug 6, 2017 Messages: 2,144 Likes Received: 5,552 Reading List: Link. Dicionário . Toitoi – 10-15%. While appearing as a four-of-a-kind, the tiles used to form kantsu actually function as a three-of-a. This hand consists of seven pairs, where no two pairs may be identical. Conquered The Gravida. You have to press the square / X button there too. You see it far less in higher level play just because it takes a long time to form. ) Nhật Bản hay Mạt chược Riichi (tiếng Anh: Riichi Mahjong) là một biến thể của mạt chược. Very hard. Per the scoring rules, the number is rounded up to 40 fu. A subreddit dedicated to Yostar's game Mahjong Soul, featuring riichi mahjong and anime-inspired…The player calls riichi right before discarding a tile by placing a1000 points stick in front of their hand and placing the discarded tile sideways. Naturally, in English terms, this hand can also be noted as a "straight", similar to the poker. Tanki. Lots of men crush on. It is dependent on the usage of kan, where a player may declare ron while a player calls to upgrade a minkou (triple called via pon) to a shominkan (added kan). A ron occurs on a discarded tile. Awards two han. Riichi - Ippatsu - Menzenchin tsumohou - Pinfu - Iipeikou. A winning hand (yaku) having only terminal or honor tiles. Bobcock made the changes in this American version in 1920s. Double riichi: Double-ready - Declare Riichi with your starting hand before any tiles are called. Fukushima-born Yokomitsu Riichi (1898-1947) was an essayist, writer, and critical theorist who became one of the most powerful and influential literary figures in Japan during the 1920s and 1930s. A player with a hand in closed tenpai has the option of declaring rīchi. This is a high quality numbered american set that you can perfectly use for riichi. If it is a Kan, multiply it by four. The winning hand also resembles the chiitoitsu or toitoi hands. This yaku is composed of tiles in one suit only. N/A. Battle of Darkness 「闇夜の戦」 (Yamiyo no sen) is a room providing gameplay of Dark Mahjong 「闇麻雀」, originated in manga series Mamiya: Dark Mahjong 「闇麻のマミヤ」 (Yami-ma no Mamiya). This is especially true for dealer Riichis. No matter what, you should always get the proper score for counting pons if you follow these steps. After chombo any riichi bets are returned to the players, no counter is placed, the dealer doesn’t rotate and there is a re-deal. Toitoi Dash; Rules for Riichi; Miscellaneous Mahjong Tools. Probably the single best English reference material for Japanese mahjong, Daina Chiba’s Riichi Book 1 assumes you already have an understanding for basics of the game and dives straight into strategies that will help you better understand how tile efficiency affects your hand, how to play offensively and defensively. Those Awaiting a Star: Part 3 (星待つひと：後篇, Hoshi Matsu Hito: Kouhen) is third and final OVA of Mahoutsukai no Yome: Hoshi Matsu Hito. Majsoul. New posts weekly. Otherwise you'll need to get several combinations and/or bonus tiles. 5 han on average, due to the chance for ippatsu and ura-dora. It is one of the three yakuman gosanke 「役満御三家」, or "the three big families of yakuman". In serious competitive play, the maximum is the yakuman plateau (32:1 spread). RNO 2022 had 76 players, making it one of the largest Riichi Mahjong tournaments in North America!Flowchart of Potential Riichi Mahjong Hands. Riichi Ippatsu Tsumo Dora Aka | Dealer Mangan Tsumo Again going cold, Abraham waits for their opportunity to strike which finally comes around in South 3 taking second row riichi. 6 stars Watchers. Mahjong Handle 10 4/6 ⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜ ⬜⬜ ⬜⬜⬜⬜⬜⬜⬜⬜⬜⬜ ⬜⬜⬜ ⬜The expected value (EV) of an outcome is its probability multiplied by it’s value – in this case, the EV for the choices above are: 25% x 8000 = 2000 points. 2. Finally, the last group must be a sequence, or toitoi would be scored. the scheduling of the first European Riichi Championship in 2008, the need arose to. It has several styles of play: European/Chinese Classical; Riichi; Taiwanese; American (shudder); and even my favorite sometimes: Zung Jung. Without riichi 258p tanpin tsumo 1300all ron 2900 36p tanyao tsumo 1000all ron 2000 With riichi 258p tanpin tsumo 2600all ron 5800 36p tanyao tsumo 2000all ron 3900 If you hit ura, 258p tanpin tsumo 4000all ron 11600 36p tanyao tsumo 3900all ron 7700 Riichi isn't a guarantee that you'll ron or tsumo, it's a declaration of tenpai. 1. Mahjong Soul Game Log. The requirements to do so, assuming no additional yaku, are: The hand must be won by ron, as a tsumo would score 2 fu. Get the skill of. Simply put: If you can't get into tempai, it doesn't matter how many points your hand is worth. More than twice the number of Han required to score a Kazoe Yakuman. As of 2008, there were around 7. API documentation for the Rust `toitoi` crate. There is no pair of honor tiles in your hand (if there was, toitoi would be more valuable if you make fanpai). A winning hand (yaku) that translates into a one han when the player is waiting for certain tiles (tenpai) and announces "riichi" without making any chi or pon melds. Collectively, the three groups form a complete single suit straight of 1 through 9. 4% Knocked the baby's head. However, hands still require at least one yaku in order to score, regardless of the number of dora in the hand. This yaku also requires the hand to be closed. Suji 2 and 8 are roughly equivalent to nakasuji. In a sense, they are synonymous to "poker hands". This is likely due to the temptation of calling double riichi, before verifying the completeness of the hand. This button displays the currently selected search type. It's a lot of fun but it has a lot of game mechanics (e. You know what? 10. Ryankan NEVER Discard these shapes unless you have a new ryanmen to replace them. Yeah I think adding riichi is quintessential. 29. In Japanese mahjong, yaku ( Japanese: 役) is a condition that determines the value of the player's hand. Three Color Triplets. A hand with 2 han and 110 fu is also possible, as in the following for the East player in the East round: Tsumo: 2 han from sankantsu; base fu: 20; tsumo: 2; pair wait: 2; composition of hand:you retard, a toitoi riichi is the strongest hand of all! four pairs, with a dora. Ikkitsuukan – <5%. The goal of this project is to create a Mahjong AI for a variant of rules of 4-player Japanese Riichi Mahjong that can beat existing top-tier Mahjong AIs, including NAGA and Suphx, and even top professional human players. Yaku are split between "hand conditions" (riichi/menzen tsumo/haitei) and "hand structures" (toitoi/yakuhai/etc), as this makes more sense than simply organizing them by value. Japanese Mahjong scoring rules are used for Japanese Mahjong, a game for four players common in Japan. Also, I should say, those steps are not mutually exclusive. Discover Toitoi USA's diverse locations across the country. With several middle pairs it is better to go for chiitoitsu because of the difficulty of obtaining pons of the middle tiles. . Don't try and mawashi against riichi with a hand that's forever away when the dealer is also pushing (S1). this is handled by prioritizing sets over runs, if necessary. A Guide to Tenhou’s HTML5 Client; WWYD. Daichiishin. If you kan after you declared riichi you'll still be in tenpai and your hand is obviously still considered closed. If it is open and a terminal and a Kan, 2x2x4= 16 fu. Since mahjong in Japan has pushed towards being able to play speedier games (to increase. New (English) Riichi Mahjong Strategy Book. As you can see, the first choice has the higher EV. okurikan. Menzenchin Tsumo 5. The bet is to complete a hand without altering it from this point on. Example 1: Agari: This wait is sometimes considered to be worth double yakuman, if won by self-draw. 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars. mentsu (面子) "Meld" comes from rummy, the card game most closely related to mahjong. Fun fact: After more research, it turns out there is a factual backing to my original assumption about Mahjong being the most popular game in Japan. Double riichi - Chantaiyao - Sanshoku doujun - Ikkitsuukan - Toitoi - Sanankou - Sanshoku doukou - Sankantsu - Chiitoitsu - Honroutou. Marvin's Art Studio. This project is a personal one by myself. Three combinations actually form yakuman: Toitoi + Junchan = Chinroutou. The Toronto Riichi Club (TORI) has recently created new quick-reference sheets for in-person play, and we're publicizing it here with the hope that you'll find it useful. Uru went missing from Aioen Orphanage at age 6, 23 years before the Half Body Serial Killings began. In order for this hand to proceed to tenpai, either kan must be called or one of the hatsu is to be discarded. Modules [−] Crate toitoi. The point of the game is to try and get a valid hand of tiles as soon as possible. 00031 %, 1 in 326254. Giá trị: 1 han (kín) Khi bài bạn kín và đang Tenpai (nghĩa là, quân trong bài bạn đang chờ một quân cuối cùng nào đó nữa để hoàn thành bài), thì bạn có thể thực hiện yaku Riichi theo các bước: - Nói Riichi và đánh. Vector illustration. Suggestive Romance Comedy School Life Supernatural. 71. This yaku is usually referred to as chinitsu or, occasionally, chinichi . To riichi or not to riichi? This is the most common dilemma that most players will face when playing Japanese mahjong. Daichiishin. Chinitsu is worth 6 han, but it decreases to 5 han when opened. Complete the shapes with the same type of tiles. Toitoi live in gently flowing streams and can form land-locked (no journey to sea) lake populations. For single-player, I'd recommend "Maujong". GameStop Moderna Pfizer Johnson & Johnson AstraZeneca Walgreens Best Buy Novavax SpaceX Tesla. It also has a very important hand that requires you to have at least a working understanding of that convoluted scoring system, which itself is going to be confusing to beginners who will. (Toitoi) with Dora, Round / Seat Wind, and/or Dragons. Junchan is similar to chantaiyao, but chanta allows honours in. Ikkitsuukan. Lorizean Riichi • Additional comment actions. toitoi/all triplets, value triplet/dragons/seat wind/round wind/yakuhai flush and half flush As 5 easy ones to start with learning. Toitoi is incompatible with any yaku requiring a sequence, meaning pinfu, iipeikou, ittsu, sanshoku doujun, ryanpeikou, and chankan. /public: Static assets that need to be copied during the build. Concealed sequence. Allows to declare riichi if you don't have a next draw. 2. 4 Triples (Toitoi) - You just need 4 three-of-a-kind and a pair. [citation needed]The scoring system uses structural criteria as well as bonuses. Kokushi Musou for the memejust hit square every turn. Nevertheless, it remains unclear how the epoxy resin and curing agent are present on the adherend surface and how they move around dynamically and react with each other to form a three-dimensional network. Yaku worth one han [] Rīchi, riichi Completing a hand after betting on a closed tenpai hand. His whole family has R names. At least not voluntarily. Riichi - Ippatsu - Menzenchin tsumohou - Pinfu - Iipeikou. Nagashi mangan 「流し満貫」 is a special yaku. Finally, the last group must be a sequence, or toitoi would be scored. [2] [3] [4]Mahjong Riichi is a classic Japanese game of skill. What you have to keep in mind with calling kan is that it amplifies risk and reward at the same time and you have to assess how much risk you are willing to add to the hand (this is a gambling game at the end of the day). A small native fish has been moved to an urban ecosanctuary in Wellington to help with conservation efforts to restore numbers. It has same rates in gacha as MJS, but gives more pulls weekly(3, can be farmed by logining 6 times and playing 7 ranked games). Double riichi - Chantaiyao - Sanshoku doujun - Ikkitsuukan - Toitoi - Sanankou - Sanshoku doukou - Sankantsu - Chiitoitsu - Honroutou. What you have to keep in mind with calling kan is that it amplifies risk and reward at the same time and you have to assess how much risk you are willing to add to the hand (this is a gambling game at the end of the day). A fourth kan converts the hand to the yakuman, suukantsu. In Yakuza you can check the middle of the table near your name for what wind your seat and the round is for the hand. This fish has a broad head and is usually dark grey to brown in colour. To answer this question, let’s lay out the rules of the toitoi dash. Your mahjong soul. This is a common issue for online gambling sites, for example for poker. These are yaku that you would consider going for. A triplet of dragon tiles (white, green, red) always forms a yaku. 0. We. As the name implies, the amount of mangan is exchanged. The requirements to do so, assuming no additional yaku, are: The hand must be won by ron, as a tsumo would score 2 fu. 1,278 likes · 7 talking about this. Riichi Mahjong (Image credit: iMore) In this two-player game, each player is given 14 tiles. Ron off a tile used to upgrade a triplet into a quad gives 1 han. 2.