[{"data":1,"prerenderedAt":211},["ShallowReactive",2],{"bot-KQlAV":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":150,"playstyleSummary":154,"ratingHistory":155,"shortName":173,"similar":174,"stem":207,"trophyQuirk":208,"trophyUnlock":208,"whoShouldPlay":209,"__hash__":210},"bots/bots/KQlAV.json","Doris Day is a 70-year-old bot from Germany, cast in the role of a retired opera singer who now spends her quieter years at the chessboard. With an estimated rating of 2196, Doris plays at a candidate master to expert level, calculating accurately and punishing the routine mistakes that slip past most club players. As White she gravitates toward the [Vienna Game](/resources/openings/vienna-game), a setup she has logged over a hundred times, while as Black she answers 1.e4 with the French, splitting her practice between Winawer and Tarrasch structures. Her decisions lean cautious rather than confrontational, and she carries an antique music box as a lucky charm into every game. Opponents sitting down across from Doris should expect a measured, technically sound game in which small inaccuracies are seized upon and converted with patient precision.","70","KQlAV","Germany","de","64818b751e1485e7eabc7b64f72f560584c9c06a3acfec43327f38daf5c6a159","2026-07-06",2196,"json",[15,18,21],{"question":16,"answer":17},"What rating is Doris?","Doris has an estimated rating of 2196, placing her between candidate master and expert level. At this strength she calculates accurately, knows standard middlegame plans, and reliably punishes the kinds of inaccuracies that decide most games between club opponents.",{"question":19,"answer":20},"What opening does Doris play?","With the white pieces Doris most often opens with the [Vienna Game](/resources/openings/vienna-game), and she also has substantial practice in the [Four Knights](/resources/openings/four-knights). Against 1.e4 as Black she answers with the French Defence, splitting her games between Winawer and Tarrasch lines.",{"question":22,"answer":23},"How do strong club players prepare to face Doris?","Preparation should focus on the French Defence as White and on concrete antidotes to the Vienna Game as Black, since Doris sticks closely to those repertoires. Because she trades pieces readily and defends well, players above 1900 should drill technical endgames rather than hope for a tactical knockout. Avoiding speculative sacrifices and pushing for small, lasting positional edges is the most reliable plan.","Melodies may fade, but the echoes of my moves shall resonate through the board.","Female","Ahh, *bienvenuto* to my stage, my dear audience! Pull up a velvet seat, let the curtain rise, and allow our pieces to sing their slow, stirring *aria* across the board ♪. Shall we begin the overture together!","Once a renowned opera singer, she now relishes quieter moments in life, skillfully maneuvering the chessboard like a masterful symphony.",false,"2023-11-29T00:00:00.000Z","An Antique Music Box",{},"Doris Day","Retired Opera Singer",{"solid_sharp":35,"unprepared_theoretical":36},-0.16,-0.14,{"stats":38,"whiteFingerprint":52,"blackFingerprint":112},{"total":39,"white":44,"black":48},{"games":40,"uniqueOpenings":41,"sharpness":35,"repertoireNarrowness":42,"theoryAdherence":43},1977,78,-0.53,0.25,{"games":45,"uniqueOpenings":41,"sharpness":46,"repertoireNarrowness":42,"theoryAdherence":47},1001,0.09,0.41,{"games":49,"uniqueOpenings":49,"sharpness":50,"repertoireNarrowness":49,"theoryAdherence":51},0,-0.41,0.08,{"firstMove":53},[54],{"name":55,"percent":56,"count":57,"lines":58,"responses":60},"e4",70.6,737,[59],[55],[61,83],{"name":62,"percent":63,"count":64,"lines":65,"variationBreakdown":67},"e5",89.3,226,[66],[55,62],[68,75],{"name":69,"percent":70,"count":71,"lines":72},"Vienna Game",38.4,122,[73],[55,62,74],"Nc3",{"name":76,"percent":77,"count":78,"lines":79},"Four Knights",32.7,104,[80],[55,62,81,82,74],"Nf3","Nc6",{"name":84,"percent":85,"count":86,"lines":87,"variationBreakdown":90},"Sicilian",10.7,27,[88],[55,89],"c5",[91,97,104],{"name":92,"percent":93,"count":94,"lines":95},"Closed Sicilian",33.3,11,[96],[55,89,74],{"name":98,"percent":99,"count":100,"lines":101},"Rossolimo",24.2,8,[102],[55,89,81,82,103],"Bb5",{"name":105,"percent":99,"count":100,"lines":106,"mainlines":109},"Other vs Sicilian (2.Nf3)",[107],[55,89,81,108],"...",[110,103,111],"d4","Bb5+",{"vsFirstMove":113},[114,140],{"name":55,"lines":115,"responses":117},[116],[55],[118],{"name":119,"percent":120,"count":121,"lines":122,"variationBreakdown":125},"French",69.8,416,[123],[55,124],"e6",[126,134],{"name":127,"percent":128,"count":129,"lines":130},"Winawer French",40.2,19,[131],[55,124,110,132,74,133],"d5","Bb4",{"name":135,"percent":136,"count":137,"lines":138},"Tarrasch French",29.6,14,[139],[55,124,110,132,74,89],{"name":110,"lines":141,"responses":143},[142],[110],[144],{"name":145,"percent":146,"count":147,"lines":148},"1...e6 systems",70.7,147,[149],[110,124],{"defensive_aggressive":151,"simplifying_complicating":152,"category":153},-0.84,-0.9,1,"Doris plays a markedly defensive, simplifying game, steering toward calmer structures and trading pieces when given the chance. Her choices stay close to mainstream lines without drifting into the sharpest theoretical fights. As White she favors the [Vienna Game](/resources/openings/vienna-game), and against 1.e4 she answers with the French, including the [Winawer French](/resources/openings/winawer-french). Endgames suit her better than wild middlegame complications.",[156,159,161,164,167,170],{"rating":157,"msSinceEpoch":158},2197,1777837210827,{"rating":12,"msSinceEpoch":160},1778617045540,{"rating":162,"msSinceEpoch":163},2188,1778755024226,{"rating":165,"msSinceEpoch":166},2174,1778959740494,{"rating":168,"msSinceEpoch":169},2165,1779335467650,{"rating":171,"msSinceEpoch":172},2172,1779376075381,"Doris",{"sameStyle":175,"different":194},[176,182,188],{"botId":177,"name":178,"elo":179,"country":180,"countryCode":181,"category":153},"KeWur","Ivy Gambetto",2200,"Italy","it",{"botId":183,"name":184,"elo":185,"country":186,"countryCode":187,"category":153},"zRyUv","Harmony Chord",2190,"United States","us",{"botId":189,"name":190,"elo":191,"country":192,"countryCode":193,"category":153},"FUvot","Quinn Queenston",2203,"Ireland","ie",[195,201],{"botId":196,"name":197,"elo":157,"country":198,"countryCode":199,"category":200},"CAYoA","Oscar Overlap","Costa Rica","cr",2,{"botId":202,"name":203,"elo":157,"country":204,"countryCode":205,"category":206},"eMSnb","Odin Bjerke","Norway","no",3,"bots/KQlAV",null,"Doris is a strong matchup for rated club players in the 1700 to 2100 range looking to test their technique against an expert-level opponent. Attacking players who rely on speculative sacrifices will find few cracks, since Doris trades down and defuses pressure rather than allowing complications. Positional students benefit most, learning how a patient, simplifying opponent converts small structural edges into decisive endgames.","KBHXsQ7ypycHncpoGNBak7tiXK3bG04pUyurJc7r4_c",1784583528194]