[{"data":1,"prerenderedAt":185},["ShallowReactive",2],{"bot-YtanC":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":144,"playstyleSummary":148,"ratingHistory":149,"shortName":150,"similar":151,"stem":182,"trophyQuirk":149,"trophyUnlock":149,"whoShouldPlay":183,"__hash__":184},"bots/bots/YtanC.json","Alek Sacrowicz, known at the board as Aleks, is a 47-year-old geneticist from Poland who plays at an estimated 2667 Elo, placing him in the national-master to FIDE-master range. Based in Warsaw, where his working hours are spent analyzing DNA sequences, he brings the same methodical discipline to chess, treating each variation like a strand of nucleotides waiting to be parsed. With Black against 1.e4 he leans on the [Philidor Defense](/resources/openings/philidor-defense), a quiet, structurally sound choice that suits a player who values long-term clarity over early skirmishes. As White he often steers play into the [Colle System](/resources/openings/colle-system), building patiently before lashing out. Opponents facing Aleks should expect calm, principled opening play followed by sudden, calculated aggression once the structure is set in his favor.","47","YtanC","Poland","pl","6e9db271693932a0f9b845131c56e36547f4eed475572de29e4b870d66b58151","2026-07-06",2667,"json",[15,18,21],{"question":16,"answer":17},"What rating is Aleks?","Aleks plays at an estimated 2667 Elo, which corresponds to the national-master to FIDE-master range. At this level he rarely blunders and consistently defeats untitled tournament players.",{"question":19,"answer":20},"What opening does Aleks play?","With Black against 1.e4 Aleks favors the [Philidor Defense](/resources/openings/philidor-defense), and against 1.d4 he is comfortable entering the [QGA](/resources/openings/qga). As White he usually steers the game into the [Colle System](/resources/openings/colle-system), a quiet d4 setup that suits his patient, structurally minded approach.",{"question":22,"answer":23},"Can master-level players beat Aleks?","Yes, strong masters and titled players can beat Aleks, since 2667 sits in the FM to low-IM territory rather than at grandmaster strength. Expect long, technical games where mistakes are punished cleanly, and a draw against him is already a respectable result for most national masters.","Decode life's sequences with precision, for every move unravels the mysteries of tomorrow.","Male","Greetings, fellow traveler of the sixty-four squares; I am *Aleks*, **geneticist** by trade, chess devotee by destiny, forever decoding the *DNA dance* of every position! Shall we sequence a game together, where each move unravels a hypothesis waiting patiently beneath the laboratory lamplight of Warsaw?","Analyzes DNA in Warsaw with the same discipline he applies to chess, exploring sequences like moves in a well-planned combination.",false,"2024-11-19T00:00:00.000Z","An Antique Microscope Lens",{},"Alek Sacrowicz","Geneticist",{"solid_sharp":35,"unprepared_theoretical":36},-0.75,0.135,{"stats":38,"whiteFingerprint":50,"blackFingerprint":105},{"total":39,"white":44,"black":47},{"games":40,"uniqueOpenings":41,"sharpness":35,"repertoireNarrowness":42,"theoryAdherence":43},1767,58,0.39,-0.12,{"games":45,"uniqueOpenings":41,"sharpness":35,"repertoireNarrowness":42,"theoryAdherence":46},973,-0.18,{"games":48,"uniqueOpenings":48,"sharpness":35,"repertoireNarrowness":48,"theoryAdherence":49},0,-0.06,{"firstMove":51},[52,60,98],{"name":53,"percent":54,"count":55,"lines":56,"responses":59},"English Opening",33,311,[57],[58],"c4",[],{"name":61,"percent":62,"count":63,"lines":64,"responses":66},"d4",21.8,206,[65],[61],[67,80],{"name":68,"percent":69,"count":70,"lines":71,"variationBreakdown":73},"d5",85.2,69,[72],[61,68],[74],{"name":75,"percent":76,"count":70,"lines":77},"Colle System",67,[78],[61,68,79],"e3",{"name":81,"percent":82,"count":83,"lines":84,"variationBreakdown":86},"Nf6",14.8,12,[85],[61,81],[87],{"name":88,"percent":89,"count":83,"lines":90,"mainlines":93},"Other vs 1...Nf6",100,[91],[61,81,92],"...",[58,94,95,96,97],"Bf4","Bg5","Nc3","Nf3",{"name":99,"percent":100,"count":101,"lines":102,"responses":104},"a4",19.9,188,[103],[99],[],{"vsFirstMove":106},[107,127],{"name":108,"lines":109,"responses":111},"e4",[110],[108],[112],{"name":113,"percent":114,"count":115,"lines":116,"variationBreakdown":119},"1...e5 (Open Games)",97.5,463,[117],[108,118],"e5",[120],{"name":121,"percent":122,"count":123,"lines":124},"Philidor Defense",92.3,248,[125],[108,118,97,126],"d6",{"name":61,"lines":128,"responses":130},[129],[61],[131],{"name":132,"percent":133,"count":134,"lines":135,"variationBreakdown":137},"1...d5 systems",77.9,120,[136],[61,68],[138],{"name":139,"percent":133,"count":140,"lines":141},"QGA",31,[142],[61,68,58,143],"dxc4",{"defensive_aggressive":145,"simplifying_complicating":146,"category":147},0.93,-0.97,4,"Aleks plays aggressively (0.93) yet prefers solid, simplifying lines, trading pieces readily to reach clear, technically winning positions rather than keeping the board crowded with tension. His opening choices are mostly mainline: the [Philidor Defense](/resources/openings/philidor-defense) as Black against 1.e4, the [Colle System](/resources/openings/colle-system) as White, and the QGA when invited. Expect direct attacks launched from quiet, well-organized structures.",null,"Aleks",{"sameStyle":152,"different":168},[153,158,162],{"botId":154,"name":155,"elo":12,"country":156,"countryCode":157,"category":147},"mRnIc","Victor Enroquez","Spain","es",{"botId":159,"name":160,"elo":161,"country":156,"countryCode":157,"category":147},"RKIHQ","Lucia Lightsquare",2666,{"botId":163,"name":164,"elo":165,"country":166,"countryCode":167,"category":147},"yCIzF","Lucia Aerialini",2669,"Italy","it",[169,175],{"botId":170,"name":171,"elo":165,"country":172,"countryCode":173,"category":174},"zyJAh","Eleanor Quill","England","gb-eng",2,{"botId":176,"name":177,"elo":178,"country":179,"countryCode":180,"category":181},"LeKPT","Wright Tower",2664,"Australia","au",5,"bots/YtanC","Players rated roughly 1900 to 2400 will find Aleks a demanding sparring partner, since his 2667 strength punishes loose moves while still offering instructive resistance to ambitious club and expert players. His blend of solid opening structures and aggressive middlegame play is especially useful for students who want to learn how to convert positional advantages into decisive attacks without resorting to wild complications.","v81HMR9agcYpUsndGqXNbJwKU1mKvd2Eq5GTOjoQko0",1784583532881]