[{"data":1,"prerenderedAt":184},["ShallowReactive",2],{"bot-SWbIL":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":30,"meta":31,"name":32,"occupation":33,"openingAxes":34,"openingsAnalysis":37,"playstyle":137,"playstyleSummary":141,"ratingHistory":142,"shortName":146,"similar":147,"stem":180,"trophyQuirk":181,"trophyUnlock":181,"whoShouldPlay":182,"__hash__":183},"bots/bots/SWbIL.json","Anita Dayoff is a 52-year-old Greek bot whose profile blends a workaholic persona with genuine over-the-board strength. Rated at an estimated 2635 Elo, Dayoff plays at a level comparable to a national master pushing toward FIDE master territory, meaning blunders are rare and positional understanding runs deep. With the white pieces, Dayoff favors the quiet, structurally sound [London System](/resources/openings/london-system), building slowly behind a d4 and e3 pawn chain before pressing on the kingside. As Black, she leans on the [Petrov Defense](/resources/openings/petrov-defense) against 1.e4, counterattacking the e-pawn rather than defending passively. Her repertoire reflects her temperament: methodical, patient, and committed to clean, technical chess. Opponents stepping up to face Dayoff should expect a long, accurate game with few tactical fireworks and steady pressure that punishes the smallest inaccuracy.","52","SWbIL","Greece","gr","ae5f9bcbfd5092ccaa1798f2543a10b961a90bfd0485994d66d7975f3224be23","2026-07-06",2635,"json",[15,18,21],{"question":16,"answer":17},"What rating is Dayoff?","Dayoff has an estimated Elo of 2635, placing her between national master and FIDE master strength. At this level she rarely blunders and beats most non-titled opposition consistently.",{"question":19,"answer":20},"What opening does Dayoff play?","With White, Dayoff opens with the [London System](/resources/openings/london-system), supporting d4 with e3 and aiming to plant a knight on e5. As Black against 1.e4 she defends with the [Petrov Defense](/resources/openings/petrov-defense), and against 1.d4 she occasionally accepts the gambit with the [QGA](/resources/openings/qga).",{"question":22,"answer":23},"Can master-level players beat Dayoff?","Yes, strong masters and titled players can outplay Dayoff, since 2635 sits just below grandmaster territory and well within reach of FIDE masters and IMs in good form. However, the margin is thin: she punishes inaccuracy, defends tenaciously, and most wins against her require sustained precision rather than a single decisive blow.","Even on the chessboard, there's no day off for strategy and determination.","Female","Ah, weary traveler... do you dare cross the threshold of my ***Olympus***? Sixty-four squares await, each a battlefield where gods once werked their will?? Sit, sharpen your wit, and let us see whose strategy survives this Herculean feast... 🏺","A relentless Greek workaholic, she shines with boundless energy, handling hefty tasks while commanding and manoeuvring strategically, thriving in the face of adversity.",false,"2023-10-01T00:00:00.000Z","A Rotary Phone",{},"Anita Dayoff","Workaholic",{"solid_sharp":35,"unprepared_theoretical":36},-1,0.10500000000000001,{"stats":38,"whiteFingerprint":53,"blackFingerprint":86},{"total":39,"white":45,"black":49},{"games":40,"uniqueOpenings":41,"sharpness":42,"repertoireNarrowness":43,"theoryAdherence":44},2001,67,-1.06,-0.24,0.45,{"games":46,"uniqueOpenings":41,"sharpness":47,"repertoireNarrowness":43,"theoryAdherence":48},1005,-1.05,0.91,{"games":50,"uniqueOpenings":50,"sharpness":51,"repertoireNarrowness":50,"theoryAdherence":52},0,-1.07,-0.02,{"firstMove":54},[55],{"name":56,"percent":57,"count":58,"lines":59,"responses":61},"d4",60.2,638,[60],[56],[62,75],{"name":63,"percent":64,"count":65,"lines":66,"variationBreakdown":68},"d5",87.8,316,[67],[56,63],[69],{"name":70,"percent":71,"count":65,"lines":72},"London System",90.3,[73],[56,63,74],"Bf4",{"name":76,"percent":77,"count":78,"lines":79,"variationBreakdown":81},"Nf6",12.2,44,[80],[56,76],[82],{"name":70,"percent":83,"count":78,"lines":84},100,[85],[56,76,74],{"vsFirstMove":87},[88,108],{"name":89,"lines":90,"responses":92},"e4",[91],[89],[93],{"name":94,"percent":95,"count":96,"lines":97,"variationBreakdown":100},"1...e5 (Open Games)",90.6,552,[98],[89,99],"e5",[101],{"name":102,"percent":103,"count":104,"lines":105},"Petrov Defense",48.3,146,[106],[89,99,107,76],"Nf3",{"name":56,"lines":109,"responses":111},[110],[56],[112],{"name":113,"percent":114,"count":115,"lines":116,"variationBreakdown":118},"1...d5 systems",61.3,114,[117],[56,63],[119,131],{"name":120,"percent":121,"count":122,"lines":123,"mainlines":127},"Other 1...d5 lines",37.1,20,[124],[56,63,125,126],"c4","...",[128,129,130],"dxc4","c6","e6",{"name":132,"percent":133,"count":134,"lines":135},"QGA",24.1,13,[136],[56,63,125,128],{"defensive_aggressive":138,"simplifying_complicating":139,"category":140},-0.91,-0.98,1,"Dayoff plays in a strongly defensive, simplifying style, trading pieces early and steering games into solid, technical structures rather than chaotic complications. She avoids sharp theoretical battles, preferring quiet positional channels such as the [London System](/resources/openings/london-system) as White and the rock-solid [Petrov Defense](/resources/openings/petrov-defense) as Black. Expect calm maneuvering, early exchanges, and a relentless squeeze in endgames where her near-master accuracy converts the smallest edges into wins.",[143],{"rating":144,"msSinceEpoch":145},2629,1777753592988,"Dayoff",{"sameStyle":148,"different":167},[149,155,161],{"botId":150,"name":151,"elo":152,"country":153,"countryCode":154,"category":140},"bUcLi","Claire Endspiele",2626,"Germany","de",{"botId":156,"name":157,"elo":158,"country":159,"countryCode":160,"category":140},"SNqzr","Mona Liso",2664,"Italy","it",{"botId":162,"name":163,"elo":164,"country":165,"countryCode":166,"category":140},"ENUFd","Harsha Cane",2687,"Australia","au",[168,175],{"botId":169,"name":170,"elo":171,"country":172,"countryCode":173,"category":174},"leWCH","Hiroshi Shinobi",2636,"Japan","jp",2,{"botId":176,"name":177,"elo":178,"country":159,"countryCode":160,"category":179},"UlLyQ","Nina Vento",2633,5,"bots/SWbIL",null,"Dayoff suits ambitious club and tournament players in roughly the 1900 to 2400 range who want to test themselves against a near-master defender. Players who rely on cheap attacks or hope for opening tricks will be frustrated by her trade-and-simplify approach. Anyone working on endgame technique, patience against solid setups, or learning to create winning chances out of dry positions will gain the most from a match against her.","DmbFw5gD_hT6yy6E0L9-Vr4Tz5ljGVUQppjngHb6SPc",1784583530674]