[{"data":1,"prerenderedAt":322},["ShallowReactive",2],{"bot-JLkkJ":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":282,"similar":283,"stem":318,"trophyQuirk":319,"trophyUnlock":319,"whoShouldPlay":320,"__hash__":321},"bots/bots/JLkkJ.json","Seo-Yeon Pop is a 29-year-old K-Pop lyricist from South Korea who plays chess at an estimated 1613 Elo, placing her firmly in the intermediate club-player range. Between writing hooks for Seoul's biggest stage acts, she has built a solid, study-light repertoire that leans on familiar mainline theory rather than offbeat surprises. With the white pieces she gravitates toward the [Queen's Pawn Game](/resources/openings/queens-pawn-game), preferring the structured central control that 1.d4 provides over sharper king-pawn battles. Her calculation reaches two or three moves deep, her endgame technique is dependable, and her tactical eye is sharpened by the same pattern recognition she uses to spot a catchy refrain. Opponents can expect a composed, slightly aggressive opponent who keeps positions principled, avoids needless complications, and punishes loose play with steady, song-like precision.","29","JLkkJ","South Korea","kr","59546d60275145988c06ca0edd03435ad97d8e61c5fcf11cc18eea5f3a29c8e0","2026-07-06",1613,"json",[15,18,21],{"question":16,"answer":17},"What rating is Seo-Yeon?","Seo-Yeon plays at an estimated 1613 Elo, which corresponds to an intermediate club-level player. She handles standard opening ideas confidently, calculates two to three moves ahead, and converts most basic endgames without trouble.",{"question":19,"answer":20},"What opening does Seo-Yeon play?","With the white pieces Seo-Yeon opens with the [Queen's Pawn Game](/resources/openings/queens-pawn-game), often transposing into the [2.Nf3 vs Indian](/resources/openings/2-nf3-vs-indian) setup against ...Nf6. As black she defends 1.e4 with the [Classical Caro-Kann](/resources/openings/classical-caro-kann) and answers 1.d4 with the [Nimzo-Indian](/resources/openings/nimzo-indian).",{"question":22,"answer":23},"How can intermediate players use Seo-Yeon to improve?","Intermediate players in the 1500 to 1700 range can use Seo-Yeon to drill mainline opening theory under realistic resistance, since she follows principled lines rather than tricks. Her tendency to simplify into endgames also makes her ideal practice for converting small advantages and defending slightly worse rook endings. Repeated games will expose gaps in middlegame planning that pure tactics puzzles tend to miss.","Checkmate, rhythm and rhyme, I'll win every time.","Female","Annyeong, challenger… ready to drop a **chart-topper** on the board? ♫ My moves flow like verse to chorus, soft **Gayageum** strings guiding each pawn… let's harmonize until the **final chorus** rings out 🎵♫","Composes checkmate-winning anthems for Korea's biggest K-Pop stars. The hidden grandmaster behind the sensation.",false,"2023-12-29T00:00:00.000Z","A Lucky Holographic Microphone",{},"Seo-Yeon Pop","K-Pop Lyricist",{"solid_sharp":35,"unprepared_theoretical":36},-0.32,0.71,{"stats":38,"whiteFingerprint":51,"blackFingerprint":85},{"total":39,"white":44,"black":48},{"games":40,"uniqueOpenings":41,"sharpness":35,"repertoireNarrowness":42,"theoryAdherence":43},1997,21,0.76,0.66,{"games":45,"uniqueOpenings":41,"sharpness":46,"repertoireNarrowness":42,"theoryAdherence":47},998,0,0.74,{"games":46,"uniqueOpenings":46,"sharpness":49,"repertoireNarrowness":46,"theoryAdherence":50},-0.65,0.57,{"firstMove":52},[53],{"name":54,"percent":55,"count":56,"lines":57,"responses":59},"d4",98.1,1021,[58],[54],[60,73],{"name":61,"percent":62,"count":63,"lines":64,"variationBreakdown":66},"d5",85.9,565,[65],[54,61],[67],{"name":68,"percent":69,"count":63,"lines":70},"Queen's Pawn Game",99.3,[71],[54,61,72],"Nf3",{"name":74,"percent":75,"count":76,"lines":77,"variationBreakdown":79},"Nf6",14.1,93,[78],[54,74],[80],{"name":81,"percent":82,"count":76,"lines":83},"2.Nf3 vs Indian",93.9,[84],[54,74,72],{"vsFirstMove":86},[87,109],{"name":88,"lines":89,"responses":91},"e4",[90],[88],[92],{"name":93,"percent":94,"count":95,"lines":96,"variationBreakdown":99},"Caro-Kann",81,472,[97],[88,98],"c6",[100],{"name":101,"percent":94,"count":102,"lines":103},"Classical Caro-Kann",24,[104],[88,98,54,61,105,106,107,108],"Nc3","dxe4","Nxe4","Bf5",{"name":54,"lines":110,"responses":112},[111],[54],[113],{"name":114,"percent":115,"count":116,"lines":117,"variationBreakdown":119},"Indian systems",100,269,[118],[54,74],[120,129],{"name":121,"percent":122,"count":123,"lines":124},"Nimzo-Indian",38.8,22,[125],[54,74,126,127,105,128],"c4","e6","Bb4",{"name":130,"percent":131,"count":132,"lines":133},"King's Indian",38.2,15,[134],[54,74,126,135,105,136],"g6","Bg7",{"defensive_aggressive":138,"simplifying_complicating":139,"category":140},0.135,-0.1,3,"Seo-Yeon plays a balanced, lightly aggressive style with a clear preference for solid, mainline theory over offbeat experiments. She tends to simplify rather than keep tension high, trading pieces when it clarifies the position. With white she steers games into the [Queen's Pawn Game](/resources/openings/queens-pawn-game) or [2.Nf3 vs Indian](/resources/openings/2-nf3-vs-indian); with black she answers 1.e4 with the Classical Caro-Kann and meets 1.d4 with the Nimzo-Indian.",[143,146,149,152,154,157,160,163,166,169,172,174,177,180,183,186,189,192,195,198,201,204,207,210,213,215,217,220,223,226,229,232,235,238,241,244,247,250,252,254,257,260,263,265,267,270,273,275,278,280],{"rating":144,"msSinceEpoch":145},1606,1777818186645,{"rating":147,"msSinceEpoch":148},1601,1777819965252,{"rating":150,"msSinceEpoch":151},1610,1777878783403,{"rating":144,"msSinceEpoch":153},1777889212635,{"rating":155,"msSinceEpoch":156},1596,1777895650871,{"rating":158,"msSinceEpoch":159},1587,1777899742451,{"rating":161,"msSinceEpoch":162},1579,1777924629772,{"rating":164,"msSinceEpoch":165},1571,1777932748623,{"rating":167,"msSinceEpoch":168},1582,1777990277586,{"rating":170,"msSinceEpoch":171},1591,1778002868640,{"rating":167,"msSinceEpoch":173},1778025268356,{"rating":175,"msSinceEpoch":176},1594,1778063690534,{"rating":178,"msSinceEpoch":179},1585,1778074343932,{"rating":181,"msSinceEpoch":182},1576,1778089566543,{"rating":184,"msSinceEpoch":185},1577,1778092186522,{"rating":187,"msSinceEpoch":188},1568,1778098485257,{"rating":190,"msSinceEpoch":191},1559,1778115856955,{"rating":193,"msSinceEpoch":194},1561,1778166490807,{"rating":196,"msSinceEpoch":197},1562,1778167789153,{"rating":199,"msSinceEpoch":200},1553,1778168328810,{"rating":202,"msSinceEpoch":203},1546,1778181155048,{"rating":205,"msSinceEpoch":206},1538,1778186035131,{"rating":208,"msSinceEpoch":209},1549,1778193202278,{"rating":211,"msSinceEpoch":212},1539,1778193680553,{"rating":202,"msSinceEpoch":214},1778198156476,{"rating":190,"msSinceEpoch":216},1778240996365,{"rating":218,"msSinceEpoch":219},1550,1778242146914,{"rating":221,"msSinceEpoch":222},1541,1778269786547,{"rating":224,"msSinceEpoch":225},1534,1778336695090,{"rating":227,"msSinceEpoch":228},1526,1778350113608,{"rating":230,"msSinceEpoch":231},1528,1778364509853,{"rating":233,"msSinceEpoch":234},1520,1778416274003,{"rating":236,"msSinceEpoch":237},1533,1778474621129,{"rating":239,"msSinceEpoch":240},1545,1778611815557,{"rating":242,"msSinceEpoch":243},1558,1778612151574,{"rating":245,"msSinceEpoch":246},1557,1778717988073,{"rating":248,"msSinceEpoch":249},1544,1778775485962,{"rating":236,"msSinceEpoch":251},1778775768933,{"rating":208,"msSinceEpoch":253},1778833633814,{"rating":255,"msSinceEpoch":256},1542,1778937411692,{"rating":258,"msSinceEpoch":259},1535,1778954455528,{"rating":261,"msSinceEpoch":262},1551,1779030330915,{"rating":255,"msSinceEpoch":264},1779066925574,{"rating":236,"msSinceEpoch":266},1779099774918,{"rating":268,"msSinceEpoch":269},1524,1779117503795,{"rating":271,"msSinceEpoch":272},1511,1779149966099,{"rating":268,"msSinceEpoch":274},1779228921905,{"rating":276,"msSinceEpoch":277},1537,1779286803641,{"rating":230,"msSinceEpoch":279},1779320603704,{"rating":211,"msSinceEpoch":281},1779342658198,"Seo-Yeon",{"sameStyle":284,"different":303},[285,291,297],{"botId":286,"name":287,"elo":288,"country":289,"countryCode":290,"category":140},"m_5_a","Aizada Sulaimanova",1614,"Kyrgyzstan","kg",{"botId":292,"name":293,"elo":294,"country":295,"countryCode":296,"category":140},"pDhNg","Sammy Sveshnikov",1617,"Poland","pl",{"botId":298,"name":299,"elo":300,"country":301,"countryCode":302,"category":140},"QKeDA","Eileen Left",1624,"Wales","gb-wls",[304,311],{"botId":305,"name":306,"elo":307,"country":308,"countryCode":309,"category":310},"mitam","Michael Tam",1618,"Australia","au",4,{"botId":312,"name":313,"elo":314,"country":315,"countryCode":316,"category":317},"FjMiG","Sahel Sterling",1607,"Chad","td",2,"bots/JLkkJ",null,"Players rated roughly 1450 to 1750 will find Seo-Yeon a fair and instructive sparring partner. Because she sticks to mainline theory and prefers simplified, solid structures, she rewards opponents who study standard opening plans and practice converting small endgame edges. Improving club players looking to test a 1.d4 repertoire as black, or to sharpen their technique against principled, slightly aggressive opposition, will get the most out of the matchup.","yPJPDxJdU2elBDAwRcylz73UC17GTn84vnF6jNrHeEI",1784583527932]