[{"data":1,"prerenderedAt":195},["ShallowReactive",2],{"bot-David":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":36,"playstyle":37,"playstyleSummary":41,"ratingHistory":42,"shortName":7,"similar":158,"stem":192,"trophyQuirk":36,"trophyUnlock":36,"whoShouldPlay":193,"__hash__":194},"bots/bots/David.json","David Kramaley is a 38-year-old chess bot from Spain whose persona is built around his work as a co-founder of Chessable, the learning-science platform that reshaped how players study the game. At an estimated 1834 Elo, David plays at a strong club level, with a refined positional sense, a reliable tactical eye, and a working knowledge of mainline opening theory drawn from years inside the chess education world. His approach treats the board as a dynamic classroom, where each decision is weighed for what it teaches as much as what it wins. Opponents will find him willing to push for the initiative, yet quick to release tension through trades when the position calls for clarity. Expect a direct, articulate opponent who pressures actively, simplifies into favorable endgames, and rarely drifts in known structures.","38","David","Spain","es","5bae76af3cb73d63f3caf9b3854a0893f4f3dd2740998d8da351dcd359cc626d","2026-07-06",1834,"json",[15,18,21],{"question":16,"answer":17},"What rating is David?","David is estimated at 1834 Elo, placing him at a strong club level. That rating reflects refined positional judgment, dependable tactical awareness, and familiarity with the main lines of opening theory.",{"question":19,"answer":20},"What opening does David play?","David has no fixed opening repertoire on file in this profile. His choices follow mainstream theory rather than offbeat sidelines, and he tends to steer games toward structures where early piece trades lead into clear, technical middlegames.",{"question":22,"answer":23},"How do strong club players prepare to face David?","Players around 1700 to 1900 should expect an aggressive opponent who will simplify the moment trades favor him, so preparation means choosing structures that keep pieces on the board when ambition is justified. Sharpen calculation in forcing lines and review converting slightly worse endgames, because David will press technical positions with patience. Solid mainline preparation is more useful here than surprise weapons.","Let's A/B test that last move!","Male","Hello, I'm David. Co-founding Chessable taught me that learning science and competitive nature go hand in hand, and the board is simply another classroom. Let's pull in the same direction, play a thoughtful game, and see what each move can teach us about the position.","As the co-founder of Chessable, he orchestrates learning with the precision of a grandmaster. His approach transforms the chessboard into a dynamic classroom, where each lesson is a move toward brilliance, much like a knight's graceful leap across the squares of innovation.",false,"2024-09-01T00:00:00.000Z","A Lucky Pocket Watch",{},"David Kramaley","Chessable co-founder",{"solid_sharp":35,"unprepared_theoretical":35},0,null,{"defensive_aggressive":38,"simplifying_complicating":39,"category":40},0.89,-0.9,4,"David plays with notable aggression, pressing for the initiative whenever the structure allows. He strongly prefers to resolve tension early, trading pieces to reach cleaner positions where his positional understanding can guide the endgame. His choice between solid and sharp lines is balanced, and his repertoire sits squarely in mainstream theory rather than offbeat sidelines. The result is a forcing, simplifying style that rewards accurate calculation over speculative complications.",[43,46,49,52,55,58,61,64,67,70,73,76,79,82,85,88,90,93,96,99,102,104,107,110,113,116,119,122,125,128,130,132,135,138,141,144,147,150,153,155],{"rating":44,"msSinceEpoch":45},1840,1777580530430,{"rating":47,"msSinceEpoch":48},1832,1777648779526,{"rating":50,"msSinceEpoch":51},1824,1777682091495,{"rating":53,"msSinceEpoch":54},1830,1777710323398,{"rating":56,"msSinceEpoch":57},1820,1777777403341,{"rating":59,"msSinceEpoch":60},1829,1777818364513,{"rating":62,"msSinceEpoch":63},1837,1777818745104,{"rating":65,"msSinceEpoch":66},1827,1777856594495,{"rating":68,"msSinceEpoch":69},1835,1777876080304,{"rating":71,"msSinceEpoch":72},1825,1777918405304,{"rating":74,"msSinceEpoch":75},1819,1778029093885,{"rating":77,"msSinceEpoch":78},1811,1778133023202,{"rating":80,"msSinceEpoch":81},1803,1778140604040,{"rating":83,"msSinceEpoch":84},1813,1778145682678,{"rating":86,"msSinceEpoch":87},1806,1778181303066,{"rating":83,"msSinceEpoch":89},1778285997419,{"rating":91,"msSinceEpoch":92},1802,1778452300804,{"rating":94,"msSinceEpoch":95},1796,1778529641256,{"rating":97,"msSinceEpoch":98},1805,1778581414128,{"rating":100,"msSinceEpoch":101},1795,1778581677050,{"rating":94,"msSinceEpoch":103},1778597080756,{"rating":105,"msSinceEpoch":106},1801,1778616375810,{"rating":108,"msSinceEpoch":109},1787,1778617105887,{"rating":111,"msSinceEpoch":112},1775,1778618654568,{"rating":114,"msSinceEpoch":115},1765,1778666280166,{"rating":117,"msSinceEpoch":118},1755,1778666855735,{"rating":120,"msSinceEpoch":121},1747,1778755653947,{"rating":123,"msSinceEpoch":124},1756,1778788559930,{"rating":126,"msSinceEpoch":127},1745,1778788953695,{"rating":117,"msSinceEpoch":129},1778789605230,{"rating":126,"msSinceEpoch":131},1778790227705,{"rating":133,"msSinceEpoch":134},1735,1778905113380,{"rating":136,"msSinceEpoch":137},1728,1778936348746,{"rating":139,"msSinceEpoch":140},1742,1779036267621,{"rating":142,"msSinceEpoch":143},1754,1779086810650,{"rating":145,"msSinceEpoch":146},1757,1779132009845,{"rating":148,"msSinceEpoch":149},1770,1779132647180,{"rating":151,"msSinceEpoch":152},1762,1779211530569,{"rating":123,"msSinceEpoch":154},1779246392977,{"rating":156,"msSinceEpoch":157},1749,1779379929102,{"sameStyle":159,"different":177},[160,166,172],{"botId":161,"name":162,"elo":163,"country":164,"countryCode":165,"category":40},"rGnOp","Li Wei",1831,"China","cn",{"botId":167,"name":168,"elo":169,"country":170,"countryCode":171,"category":40},"gasie","Halina Gąsienica",1854,"Poland","pl",{"botId":173,"name":174,"elo":86,"country":175,"countryCode":176,"category":40},"aLyVv","Jiro Sashimi","Japan","jp",[178,185],{"botId":179,"name":180,"elo":181,"country":182,"countryCode":183,"category":184},"BEMzc","Osmo Naut",1833,"Australia","au",3,{"botId":186,"name":187,"elo":188,"country":189,"countryCode":190,"category":191},"LEIFp","Pat A. Mate",1839,"England","gb-eng",1,"bots/David","Players in the 1600 to 1950 range will get the most from a game against David. Improving club players who want to practice handling early aggression, defending active piece play, and converting or holding simplified middlegames and endgames will find the matchup especially instructive. Those who tend to keep tension on the board will be pushed to justify it, since David trades quickly and punishes unclear plans with steady technique.","5RgvnBK3VMSTZFQvkB1or9OPRQjrNcqdxjyEncp6auM",1784583526291]