[{"data":1,"prerenderedAt":180},["ShallowReactive",2],{"bot-legend_akiba_rubinstein":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":6,"isTrophy":27,"liveDate":28,"luckyCharm":6,"meta":29,"name":30,"occupation":31,"openingAxes":32,"openingsAnalysis":35,"playstyle":136,"playstyleSummary":140,"ratingHistory":6,"shortName":141,"similar":142,"stem":177,"trophyQuirk":6,"trophyUnlock":6,"whoShouldPlay":178,"__hash__":179},"bots/bots/legend_akiba_rubinstein.json","Rubinstein is a Premium legend bot on Chessiverse inspired by the Polish chess player of the same name, representing Poland and carrying the title of Chess Legend within the platform. Rated 3178, this bot plays at a super-grandmaster, engine-tier level, capable of matching or exceeding the precision of nearly any human master. As White, Rubinstein frequently reaches for the [Queen's Pawn Game](/resources/openings/queens-pawn-game), steering play toward structures where control of the center can be converted into a lasting advantage. Across hundreds of recorded games on the platform, the bot has shown a consistent preference for clear, simplified positions over chaotic ones. Players who challenge Rubinstein should expect a disciplined, technically precise opponent who trades pieces readily and grinds small advantages into decisive results rather than chasing tactical fireworks.",null,"legend_akiba_rubinstein","Poland","pl","f3dcfbeadb1a93ae188acbafc7f1b1b6e8f7f83f730a80d0f576ae9a198948fe","2026-10-05",3178,"json",[15,18,21],{"question":16,"answer":17},"What rating is Rubinstein?","Rubinstein carries an estimated rating of 3178 on Chessiverse, placing it at a super-grandmaster, engine-tier level. This reflects the bot's curated playing strength on the platform, not a historical FIDE rating of the real player.",{"question":19,"answer":20},"What opening does Rubinstein play?","As White, Rubinstein most often plays the [Queen's Pawn Game](/resources/openings/queens-pawn-game) and the [Indian Game mainlines](/resources/openings/indian-game-mainlines), both aimed at steady central control. As Black, it frequently meets 1.e4 with the [Morphy Defense](/resources/openings/morphy-defense).",{"question":22,"answer":23},"Can master-level players beat Rubinstein?","It is possible but difficult, as Rubinstein's 3178 rating places it above virtually all human masters, including titled players. Wins against it typically require exploiting rare inaccuracies rather than outplaying it through standard strategy.","","male","Good day. I am Rubinstein, and I invite you to sit across the board and test your understanding of the position. Let us see what the pieces reveal, move by move.",false,"2026-10-04T14:23:12.994Z",{},"Akiba Rubinstein","Chess Legend",{"solid_sharp":33,"unprepared_theoretical":34},-0.02,-0.15500000000000003,{"stats":36,"whiteFingerprint":52,"blackFingerprint":94},{"total":37,"white":42,"black":47},{"games":38,"uniqueOpenings":39,"sharpness":33,"repertoireNarrowness":40,"theoryAdherence":41},1729,542,-1,0.69,{"games":43,"uniqueOpenings":44,"sharpness":45,"repertoireNarrowness":40,"theoryAdherence":46},887,327,0.04,0.8,{"games":48,"uniqueOpenings":49,"sharpness":50,"repertoireNarrowness":40,"theoryAdherence":51},842,314,-0.09,0.57,{"firstMove":53},[54],{"name":55,"percent":56,"count":57,"lines":58,"responses":60},"d4",77.4,970,[59],[55],[61,74],{"name":62,"percent":63,"count":64,"lines":65,"variationBreakdown":67},"d5",46.7,308,[66],[55,62],[68],{"name":69,"percent":70,"count":64,"lines":71},"Queen's Pawn Game",63.6,[72],[55,62,73],"Nf3",{"name":75,"percent":76,"count":77,"lines":78,"variationBreakdown":80},"Nf6",53.3,351,[79],[55,75],[81,88],{"name":82,"percent":83,"count":84,"lines":85},"Indian Game mainlines",55.3,194,[86],[55,75,87],"c4",{"name":89,"percent":90,"count":91,"lines":92},"2.Nf3 vs Indian",44.7,157,[93],[55,75,73],{"vsFirstMove":95},[96,118],{"name":97,"lines":98,"responses":100},"e4",[99],[97],[101],{"name":102,"percent":103,"count":104,"lines":105,"variationBreakdown":108},"1...e5 (Open Games)",76.1,447,[106],[97,107],"e5",[109],{"name":110,"percent":111,"count":112,"lines":113},"Morphy Defense",60.3,201,[114],[97,107,73,115,116,117],"Nc6","Bb5","a6",{"name":55,"lines":119,"responses":121},[120],[55],[122],{"name":123,"percent":124,"count":125,"lines":126,"variationBreakdown":128},"1...d5 systems",95.8,320,[127],[55,62],[129],{"name":130,"percent":131,"count":132,"lines":133},"QGD",82.6,138,[134],[55,62,87,135],"e6",{"defensive_aggressive":137,"simplifying_complicating":138,"category":139},-0.25,-0.85,1,"Rubinstein's games lean defensive rather than aggressive, and the bot shows a strong preference for simplifying positions, trading pieces to reach clear, manageable structures instead of keeping tension on the board. Its play sits near the solid end of the spectrum, favoring sound lines over sharp complications, and its opening choices lean slightly offbeat rather than deep mainline theory. As White, it often reaches the [Queen's Pawn Game](/resources/openings/queens-pawn-game) or [Indian Game mainlines](/resources/openings/indian-game-mainlines).","Rubinstein",{"sameStyle":143,"different":162},[144,150,156],{"botId":145,"name":146,"elo":147,"country":148,"countryCode":149,"category":139},"wAfis","Ivy Gambitova",3186,"Ukraine","ua",{"botId":151,"name":152,"elo":153,"country":154,"countryCode":155,"category":139},"ylQgF","Mille Leander",3164,"Sweden","se",{"botId":157,"name":158,"elo":159,"country":160,"countryCode":161,"category":139},"EfidR","Nadine Notifier",3194,"Belgium","be",[163,170],{"botId":164,"name":165,"elo":166,"country":167,"countryCode":168,"category":169},"efgAA","Crystal Ball",3179,"Ireland","ie",5,{"botId":171,"name":172,"elo":173,"country":174,"countryCode":175,"category":176},"aCVTz","Barry Tone",3176,"United States","us",2,"bots/legend_akiba_rubinstein","Rubinstein suits strong club players and masters seeking a rigorous test of endgame technique and positional patience, since the bot's 3178 rating places it well above typical human competition. Players who struggle against opponents that simplify early and convert small edges will benefit most, as Rubinstein's trade-oriented, defensively grounded style punishes impatience and rewards careful, methodical play. It is a demanding but instructive opponent for those refining technical precision.","QZ-o43R_kYleePZXsnqsltb-EWf0Nj5U2c2iAMtgBXE",1791222021271]