[{"data":1,"prerenderedAt":289},["ShallowReactive",2],{"bot-jYvGO":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":132,"playstyleSummary":136,"ratingHistory":137,"shortName":251,"similar":252,"stem":285,"trophyQuirk":286,"trophyUnlock":286,"whoShouldPlay":287,"__hash__":288},"bots/bots/jYvGO.json","Ivory Bishop is a 58-year-old geologist from South Africa whose chess sits at an estimated 2063 Elo, placing him firmly in strong club-player territory. Ivory has refined his positional understanding over years of weekend play, and his tactical eye is reliable rather than spectacular. With the white pieces he gravitates toward the [London System](/resources/openings/london-system), trusting its quiet structures the way he trusts a well-mapped rock formation. Against 1.e4 he answers with the [Petrov Defense](/resources/openings/petrov-defense), a sturdy choice that suits his preference for simplification over complication. His repertoire is narrow but well-rehearsed, and he knows the main lines deeply rather than broadly. Opponents facing Ivory should expect a calm, methodical game in which trades come early, structures stay clean, and any small advantage will be ground down with the patience of a man who reads landscapes for a living.","58","jYvGO","South Africa","za","a1f7c5036330ec32c273842a5f4643fabf37735f39bfe8feeb1e722c46f6eeb9","2026-07-06",2063,"json",[15,18,21],{"question":16,"answer":17},"What rating is Ivory?","Ivory plays at an estimated 2063 Elo, which corresponds to a strong club player. At that level he handles standard tactical motifs reliably and brings a refined positional sense to most middlegames, though he is below master strength.",{"question":19,"answer":20},"What opening does Ivory play?","With the white pieces Ivory plays the [London System](/resources/openings/london-system), supporting d4 with e3 and looking to plant a knight on e5. Against 1.e4 as black he chooses the [Petrov Defense](/resources/openings/petrov-defense), counterattacking e4 rather than defending e5 and steering the game toward solid, often simplified positions.",{"question":22,"answer":23},"How do strong club players prepare to face Ivory?","Study the main London setups with an early ...c5 or ...Bf5 break to challenge his pawn structure before he plants the e5 knight. As white against his Petrov, choose lines that keep pieces on the board, since Ivory thrives when trades simplify the position. Sharp, unbalanced middlegames are where he is least comfortable.","Life is a chessboard of geology; each move shapes the landscape of your victory.","Male","Greetings, traveller... welcome to my little outcrop of the board. The mineral warriors stand ready - each piece a stratum awaiting its tectonic shift across these sixty-four squares (a landscape carved by every move). Shall we see what terrain your strategy reveals today? 🏔️","A seasoned geologist from South Africa, he deciphers Earth's secrets, resonates with its history and imparts awe-inspiring tales akin to a steadfast bishop in life.",false,"2023-11-06T00:00:00.000Z","A Fossilized Ammonite Pendant",{},"Ivory Bishop","Geologist",{"solid_sharp":35,"unprepared_theoretical":36},-0.97,0.6699999999999999,{"stats":38,"whiteFingerprint":52,"blackFingerprint":84},{"total":39,"white":44,"black":48},{"games":40,"uniqueOpenings":41,"sharpness":35,"repertoireNarrowness":42,"theoryAdherence":43},1981,29,0.83,0.51,{"games":45,"uniqueOpenings":41,"sharpness":46,"repertoireNarrowness":42,"theoryAdherence":47},1002,-1.05,0.75,{"games":49,"uniqueOpenings":49,"sharpness":50,"repertoireNarrowness":49,"theoryAdherence":51},0,-0.88,0.26,{"firstMove":53},[54],{"name":55,"percent":56,"count":57,"lines":58,"responses":60},"d4",100,1033,[59],[55],[61,74],{"name":62,"percent":63,"count":64,"lines":65,"variationBreakdown":67},"d5",77.4,492,[66],[55,62],[68],{"name":69,"percent":70,"count":64,"lines":71},"London System",96.1,[72],[55,62,73],"Bf4",{"name":75,"percent":76,"count":77,"lines":78,"variationBreakdown":80},"Nf6",22.6,144,[79],[55,75],[81],{"name":69,"percent":56,"count":77,"lines":82},[83],[55,75,73],{"vsFirstMove":85},[86,113],{"name":87,"lines":88,"responses":90},"e4",[89],[87],[91,98],{"name":92,"percent":93,"count":94,"lines":95},"Caro-Kann",48.2,329,[96],[87,97],"c6",{"name":99,"percent":100,"count":101,"lines":102,"variationBreakdown":105},"1...e5 (Open Games)",46.3,316,[103],[87,104],"e5",[106],{"name":107,"percent":108,"count":109,"lines":110},"Petrov Defense",42,178,[111],[87,104,112,75],"Nf3",{"name":55,"lines":114,"responses":116},[115],[55],[117],{"name":118,"percent":119,"count":120,"lines":121,"variationBreakdown":123},"1...d5 systems",69.8,141,[122],[55,62],[124],{"name":125,"percent":126,"count":127,"lines":128},"QGD",50.3,31,[129],[55,62,130,131],"c4","e6",{"defensive_aggressive":133,"simplifying_complicating":134,"category":135},0.72,-0.98,4,"Ivory plays solid, classical chess with a clear preference for simplification, trading pieces early to reach quieter middlegames. He pushes for initiative when offered (slightly on the aggressive side) but avoids sharp theoretical battles, favouring well-trodden mainlines. As white he steers games into the [London System](/resources/openings/london-system); as black he answers 1.e4 with the [Petrov Defense](/resources/openings/petrov-defense). Expect clean structures, few unforced errors, and patient endgame technique.",[138,140,143,145,148,151,154,157,160,163,166,169,172,175,178,180,183,186,189,192,194,197,200,203,206,209,212,215,218,221,224,227,230,233,236,239,242,245,248],{"rating":12,"msSinceEpoch":139},1777663713369,{"rating":141,"msSinceEpoch":142},2064,1777670667740,{"rating":141,"msSinceEpoch":144},1777719944694,{"rating":146,"msSinceEpoch":147},2048,1777720313484,{"rating":149,"msSinceEpoch":150},2040,1777726607947,{"rating":152,"msSinceEpoch":153},2047,1777729274576,{"rating":155,"msSinceEpoch":156},2036,1777729393539,{"rating":158,"msSinceEpoch":159},2037,1777737640891,{"rating":161,"msSinceEpoch":162},2028,1778026028135,{"rating":164,"msSinceEpoch":165},2015,1778113434840,{"rating":167,"msSinceEpoch":168},2007,1778240040738,{"rating":170,"msSinceEpoch":171},1995,1778246740362,{"rating":173,"msSinceEpoch":174},1987,1778930057765,{"rating":176,"msSinceEpoch":177},2001,1779229509395,{"rating":164,"msSinceEpoch":179},1779229699884,{"rating":181,"msSinceEpoch":182},2008,1779230274267,{"rating":184,"msSinceEpoch":185},2022,1779230512964,{"rating":187,"msSinceEpoch":188},2034,1779328152382,{"rating":190,"msSinceEpoch":191},2046,1779328535287,{"rating":158,"msSinceEpoch":193},1779329786328,{"rating":195,"msSinceEpoch":196},2050,1779355607322,{"rating":198,"msSinceEpoch":199},2042,1779355771007,{"rating":201,"msSinceEpoch":202},2054,1779355801297,{"rating":204,"msSinceEpoch":205},2066,1779355866691,{"rating":207,"msSinceEpoch":208},2057,1779355941695,{"rating":210,"msSinceEpoch":211},2069,1779356012976,{"rating":213,"msSinceEpoch":214},2059,1779356093829,{"rating":216,"msSinceEpoch":217},2071,1779357719694,{"rating":219,"msSinceEpoch":220},2082,1779357863434,{"rating":222,"msSinceEpoch":223},2072,1779357898027,{"rating":225,"msSinceEpoch":226},2062,1779358049941,{"rating":228,"msSinceEpoch":229},2053,1779358180961,{"rating":231,"msSinceEpoch":232},2065,1779358348782,{"rating":234,"msSinceEpoch":235},2077,1779358408018,{"rating":237,"msSinceEpoch":238},2067,1779358490436,{"rating":240,"msSinceEpoch":241},2058,1779358562716,{"rating":243,"msSinceEpoch":244},2049,1779358654072,{"rating":246,"msSinceEpoch":247},2041,1779358811197,{"rating":249,"msSinceEpoch":250},2033,1779358961187,"Ivory",{"sameStyle":253,"different":272},[254,260,266],{"botId":255,"name":256,"elo":257,"country":258,"countryCode":259,"category":135},"iTatr","Valeria Variation",2060,"Chile","cl",{"botId":261,"name":262,"elo":263,"country":264,"countryCode":265,"category":135},"zJLMh","Layla O'Connor",2074,"Ireland","ie",{"botId":267,"name":268,"elo":269,"country":270,"countryCode":271,"category":135},"jZjzO","Francois Pion",2078,"France","fr",[273,279],{"botId":274,"name":275,"elo":257,"country":276,"countryCode":277,"category":278},"gZJqw","Zoe Zugzwang","Australia","au",1,{"botId":280,"name":281,"elo":204,"country":282,"countryCode":283,"category":284},"Wwxrx","Qhawe Pawn","Zimbabwe","zw",3,"bots/jYvGO",null,"Players rated roughly 1700 to 2100 will gain the most from Ivory. Stronger players can practise grinding out small advantages against a steady opponent who rarely cracks under pressure. Weaker tacticians benefit too: because Ivory keeps positions simple and avoids wild complications, mistakes get punished cleanly rather than swallowed in chaos. Anyone working on endgame conversion, prophylaxis, or playing against the London or Petrov will find the matchup instructive.","kM3kniLFVqEQ753tgIRMfKYIXafH73YkJMaMrow9F_I",1784583540265]