[{"data":1,"prerenderedAt":262},["ShallowReactive",2],{"bot-legend_wei_yi":3},{"id":4,"aboutLong":5,"age":6,"botId":7,"country":8,"countryCode":9,"dataHash":10,"dateModified":11,"elo":12,"extension":13,"faq":14,"favoriteQuote":24,"gender":25,"hello":26,"introduction":27,"isTrophy":28,"liveDate":29,"luckyCharm":27,"meta":30,"name":31,"occupation":32,"openingAxes":33,"openingsAnalysis":36,"playstyle":218,"playstyleSummary":222,"ratingHistory":27,"shortName":223,"similar":224,"stem":259,"trophyQuirk":27,"trophyUnlock":27,"whoShouldPlay":260,"__hash__":261},"bots/bots/legend_wei_yi.json","Wei is a Premium legend bot on Chessiverse, inspired by the chess player of the same name from the People's Republic of China, carrying an estimated Chessiverse rating of 3091, a mark that places this persona firmly in super-grandmaster territory. At 27, Wei carries the title of Chess Legend within the platform and plays with the precision expected of that rating band. As White, Wei leans heavily on the [Open Sicilian](/resources/openings/open-sicilian), steering games toward razor-sharp structures where accuracy matters more than memorization. The 3091 rating reflects curated, engine-informed decision-making rather than any claim about the real player's tournament record or FIDE rating. Anyone sitting down across from Wei should expect relentless pressure, aggressive piece play, and very few chances to drift into a comfortable, quiet middlegame.","27","legend_wei_yi","People's Republic of China","cn","8c42a3f5ea518740d365ecc4b0a2cffc423d2a80682ef24a198e83880046740c","2026-10-05",3091,"json",[15,18,21],{"question":16,"answer":17},"What rating is Wei?","Wei carries an estimated Chessiverse rating of 3091, placing this bot in super-grandmaster, engine-tier territory. This rating reflects the bot's curated playing strength on Chessiverse and is distinct from the real player's official FIDE rating.",{"question":19,"answer":20},"What opening does Wei play?","As White, Wei most frequently reaches for the [Open Sicilian](/resources/openings/open-sicilian), along with the [Ruy Lopez](/resources/openings/ruy-lopez) and [Italian Game](/resources/openings/italian-game). As Black, the [Nimzo-Indian](/resources/openings/nimzo-indian) appears regularly in Wei's games.",{"question":22,"answer":23},"Can master-level players beat Wei?","It is possible but difficult, since a 3091 rating means Wei plays close to theoretically perfect chess in most positions. Master-level players will need to find precise, forcing lines and capitalize on the sharp, tension-filled positions Wei tends to create, since passive play will simply get overrun.","","male","Hello, I'm Wei. I'm glad to see you at the board. Let's see what you've got, I enjoy a good fight and I don't mind if the position gets sharp early on.",null,false,"2026-10-04T14:36:22.650Z",{},"Wei Yi","Chess Legend",{"solid_sharp":34,"unprepared_theoretical":35},0.21,-0.14,{"stats":37,"whiteFingerprint":53,"blackFingerprint":145},{"total":38,"white":43,"black":48},{"games":39,"uniqueOpenings":40,"sharpness":34,"repertoireNarrowness":41,"theoryAdherence":42},2785,617,-1,0.72,{"games":44,"uniqueOpenings":45,"sharpness":46,"repertoireNarrowness":41,"theoryAdherence":47},1408,391,0.36,0.79,{"games":49,"uniqueOpenings":50,"sharpness":51,"repertoireNarrowness":41,"theoryAdherence":52},1377,375,0.06,0.65,{"firstMove":54},[55],{"name":56,"percent":57,"count":58,"lines":59,"responses":61},"e4",68.1,1284,[60],[56],[62,85,103,125],{"name":63,"percent":64,"count":65,"lines":66,"variationBreakdown":68},"e5",43.4,338,[67],[56,63],[69,78],{"name":70,"percent":71,"count":72,"lines":73},"Ruy Lopez",38.5,194,[74],[56,63,75,76,77],"Nf3","Nc6","Bb5",{"name":79,"percent":80,"count":81,"lines":82},"Italian Game",28.6,144,[83],[56,63,75,76,84],"Bc4",{"name":86,"percent":87,"count":88,"lines":89,"variationBreakdown":92},"Sicilian",33.2,259,[90],[56,91],"c5",[93],{"name":94,"percent":95,"count":88,"lines":96},"Open Sicilian",67.8,[97,99,101],[56,91,75,76,98],"d4",[56,91,75,100,98],"d6",[56,91,75,102,98],"e6",{"name":104,"percent":105,"count":106,"lines":107,"variationBreakdown":109},"French",13.6,106,[108],[56,102],[110,118],{"name":111,"percent":112,"count":113,"lines":114},"Tarrasch French",53.8,57,[115],[56,102,98,116,117],"d5","Nd2",{"name":119,"percent":120,"count":121,"lines":122},"Classical French",46.2,49,[123],[56,102,98,116,124],"Nc3",{"name":126,"percent":127,"count":128,"lines":129,"variationBreakdown":132},"Caro-Kann",9.8,76,[130],[56,131],"c6",[133,139],{"name":134,"percent":135,"count":136,"lines":137},"Modern Caro-Kann",38.4,43,[138],[56,131,98,116,117],{"name":140,"percent":141,"count":142,"lines":143},"Advance Caro-Kann",29.5,33,[144],[56,131,98,116,63],{"vsFirstMove":146},[147,186],{"name":56,"lines":148,"responses":150},[149],[56],[151,167],{"name":86,"percent":152,"count":153,"lines":154,"variationBreakdown":156},50,304,[155],[56,91],[157],{"name":158,"percent":159,"count":160,"lines":161},"Najdorf",66.2,95,[162],[56,91,75,100,98,163,164,165,124,166],"cxd4","Nxd4","Nf6","a6",{"name":168,"percent":169,"count":170,"lines":171,"variationBreakdown":173},"1...e5 (Open Games)",33.6,204,[172],[56,63],[174,180],{"name":175,"percent":176,"count":177,"lines":178},"Petrov Defense",14.1,82,[179],[56,63,75,165],{"name":181,"percent":182,"count":183,"lines":184},"Morphy Defense",11.8,55,[185],[56,63,75,76,77,166],{"name":98,"lines":187,"responses":189},[188],[98],[190],{"name":191,"percent":192,"count":193,"lines":194,"variationBreakdown":196},"Indian systems",86.6,529,[195],[98,165],[197,205,211],{"name":198,"percent":199,"count":200,"lines":201},"Grünfeld",34.9,99,[202],[98,165,203,204,124,116],"c4","g6",{"name":206,"percent":207,"count":208,"lines":209},"QGD",26.2,116,[210],[98,165,203,102,75,116],{"name":212,"percent":213,"count":214,"lines":215},"Nimzo-Indian",22.6,100,[216],[98,165,203,102,124,217],"Bb4",{"defensive_aggressive":219,"simplifying_complicating":220,"category":221},0.85,0.8,5,"Wei's game is built around pressure. The aggression score sits high, meaning pieces come forward quickly and passive setups get punished. Tension is kept on the board rather than traded away, producing long, complex middlegames instead of quick simplifications. The style leans only mildly toward sharp lines over solid ones, and preparation is slightly offbeat rather than deep mainline theory. As White, the [Open Sicilian](/resources/openings/open-sicilian) and [Ruy Lopez](/resources/openings/ruy-lopez) appear often, both chosen to keep the position alive and the opponent under pressure.","Wei",{"sameStyle":225,"different":244},[226,232,238],{"botId":227,"name":228,"elo":229,"country":230,"countryCode":231,"category":221},"legend_javokhir_sindarov","Javokhir Sindarov",3089,"Uzbekistan","uz",{"botId":233,"name":234,"elo":235,"country":236,"countryCode":237,"category":221},"legend_frank_marshall","Frank Marshall",3086,"United States","us",{"botId":239,"name":240,"elo":241,"country":242,"countryCode":243,"category":221},"YGtNt","Wes Stacker",3097,"Dominica","dm",[245,252],{"botId":246,"name":247,"elo":248,"country":249,"countryCode":250,"category":251},"hwUaU","Nuru Nightwatch",3088,"Tanzania","tz",4,{"botId":253,"name":254,"elo":255,"country":256,"countryCode":257,"category":258},"fnOXj","Fiona Permuto",3087,"Italy","it",2,"bots/legend_wei_yi","Wei suits players rated from strong club level up through master strength who want to test their calculation against near-flawless, aggressive opposition. Because the style keeps tension on the board and avoids early simplification, it rewards opponents who can handle long tactical middlegames without the relief of trades. Players working on defensive technique or looking to stress-test an opening repertoire against relentless pressure will get the most out of this matchup.","-_-c5ukGV87-nN3ZC4MYLs9Q1McNzNtzP--D_pyheLw",1791222023117]