[{"data":1,"prerenderedAt":249},["ShallowReactive",2],{"bot-arLjq":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":199,"playstyleSummary":201,"ratingHistory":202,"shortName":211,"similar":212,"stem":245,"trophyQuirk":246,"trophyUnlock":246,"whoShouldPlay":247,"__hash__":248},"bots/bots/arLjq.json","Czech Glasi is a 53-year-old glassblower from Czechia who plays at an estimated 1398 ELO, placing him squarely in the casual club bracket. Based in Praha, he spends most of his hours shaping intricate sculptures rather than studying chess theory, and his board play reflects that: he has picked up the basic principles of development and king safety through years of friendly games, but his middlegame plans wander and his endings tend to slip. As White he gravitates toward the [Bishop's Opening](/resources/openings/bishops-opening), aiming an early bishop at f7 in the same way he aims a blowpipe at a glowing bulb of glass. Opponents can expect an opponent who enjoys lively positions, keeps pieces on the board, and treats each game as a small artisanal project rather than a calculated exercise.","53","arLjq","Czechia","cz","c30cf0c4edd10ae48c5fd7417c2000b90fc213df000ea638b600a1c83fa14c7c","2026-07-06",1398,"json",[15,18,21],{"question":16,"answer":17},"What rating is Czech?","Czech plays at an estimated 1398 ELO, which corresponds to a casual club-level player. He understands the basics of opening development and king safety, but his middlegame planning is inconsistent and his endgame technique is a known weakness.",{"question":19,"answer":20},"What opening does Czech play?","With the white pieces Czech most often reaches for the [Bishop's Opening](/resources/openings/bishops-opening), followed by the [Queen's Gambit](/resources/openings/queens-gambit) and the [London System](/resources/openings/london-system). As Black against 1.d4 he frequently steers the game into the [Nimzo-Indian](/resources/openings/nimzo-indian).",{"question":22,"answer":23},"How can intermediate players use Czech to improve?","Players in the 1200 to 1500 range can use Czech to practice exploiting shaky endgame technique and unclear middlegame plans, since he tends to keep the position complicated without a deep strategic anchor. His preference for the Bishop's Opening and Queen's Gambit also gives intermediates repeated chances to rehearse standard responses to 1.e4 and 1.d4 club setups.","In the dance of glass and chess, precision and artistry converge to create masterpieces.","Male","Dobrý den, fellow artisan! In *Praha*, where glass meets imagination, I temper each move as I would molten silica, slowly, carefully, with breath and patience. Shall we sit at the chequered board, share a few *tempered trials*, and see what colors our game might paint together? Na shledanou, for now!🎨","Specializes in crafting intricate glass sculptures in Prague, encapsulating the essence of Czech art and culture, much like a strategic chess maneuver.",false,"2023-11-11T00:00:00.000Z","A Glass Chess Set",{},"Czech Glasi","Glassblower",{"solid_sharp":35,"unprepared_theoretical":36},-0.42,-0.135,{"stats":38,"whiteFingerprint":52,"blackFingerprint":159},{"total":39,"white":44,"black":48},{"games":40,"uniqueOpenings":41,"sharpness":35,"repertoireNarrowness":42,"theoryAdherence":43},2004,92,-0.81,0.54,{"games":45,"uniqueOpenings":41,"sharpness":46,"repertoireNarrowness":42,"theoryAdherence":47},1001,-0.16,0.62,{"games":49,"uniqueOpenings":49,"sharpness":50,"repertoireNarrowness":49,"theoryAdherence":51},0,-0.68,0.46,{"firstMove":53},[54,115],{"name":55,"percent":56,"count":57,"lines":58,"responses":60},"e4",44,433,[59],[55],[61,74,101],{"name":62,"percent":63,"count":64,"lines":65,"variationBreakdown":67},"e5",79.9,111,[66],[55,62],[68],{"name":69,"percent":70,"count":64,"lines":71},"Bishop's Opening",54.7,[72],[55,62,73],"Bc4",{"name":75,"percent":76,"count":77,"lines":78,"variationBreakdown":81},"Sicilian",17.3,24,[79],[55,80],"c5",[82,88],{"name":83,"percent":84,"count":85,"lines":86},"Bowdler Attack",58.3,14,[87],[55,80,73],{"name":89,"percent":90,"count":91,"lines":92,"mainlines":95},"Other Anti-Sicilians",41.7,10,[93],[55,80,94],"...",[96,97,98,73,99,100],"d4","c3","Nc3","b4","Nf3",{"name":102,"percent":103,"count":104,"lines":105,"variationBreakdown":108},"French",2.9,4,[106],[55,107],"e6",[109],{"name":110,"percent":111,"count":104,"lines":112},"Advance French",100,[113],[55,107,96,114,62],"d5",{"name":96,"percent":116,"count":117,"lines":118,"responses":120},37,364,[119],[96],[121,141],{"name":114,"percent":122,"count":123,"lines":124,"variationBreakdown":126},92.2,178,[125],[96,114],[127,134],{"name":128,"percent":129,"count":130,"lines":131},"Queen's Gambit",45.3,101,[132],[96,114,133],"c4",{"name":135,"percent":136,"count":137,"lines":138},"London System",34.5,77,[139],[96,114,140],"Bf4",{"name":142,"percent":143,"count":144,"lines":145,"variationBreakdown":147},"Nf6",7.8,15,[146],[96,142],[148,153],{"name":135,"percent":149,"count":150,"lines":151},47.1,8,[152],[96,142,140],{"name":154,"percent":155,"count":156,"lines":157},"Indian Game mainlines",41.2,7,[158],[96,142,133],{"vsFirstMove":160},[161,181],{"name":55,"lines":162,"responses":164},[163],[55],[165],{"name":166,"percent":167,"count":168,"lines":169,"variationBreakdown":172},"Caro-Kann",88.9,543,[170],[55,171],"c6",[173],{"name":174,"percent":167,"count":175,"lines":176},"Classical Caro-Kann",20,[177],[55,171,96,114,98,178,179,180],"dxe4","Nxe4","Bf5",{"name":96,"lines":182,"responses":184},[183],[96],[185],{"name":186,"percent":187,"count":188,"lines":189,"variationBreakdown":191},"Indian systems",95.4,226,[190],[96,142],[192],{"name":193,"percent":194,"count":195,"lines":196},"Nimzo-Indian",66.4,50,[197],[96,142,133,107,98,198],"Bb4",{"defensive_aggressive":200,"simplifying_complicating":42,"category":104},0.675,"Czech plays in an aggressive, complicating style, preferring to keep tension on the board rather than trade pieces off. He leans toward solid, well-trodden setups instead of razor-sharp theoretical battles, and his repertoire stays close to mainstream ideas without diving deep into preparation. With White he favors the [Bishop's Opening](/resources/openings/bishops-opening) and the [Queen's Gambit](/resources/openings/queens-gambit); against 1.d4 as Black he reaches for the Nimzo-Indian structure.",[203,206,209],{"rating":204,"msSinceEpoch":205},1395,1777841772142,{"rating":207,"msSinceEpoch":208},1393,1777926543711,{"rating":207,"msSinceEpoch":210},1778073464632,"Czech",{"sameStyle":213,"different":232},[214,220,226],{"botId":215,"name":216,"elo":217,"country":218,"countryCode":219,"category":104},"MKmDg","Emily Pavni",1388,"Australia","au",{"botId":221,"name":222,"elo":223,"country":224,"countryCode":225,"category":104},"XyhUw","Pauline Schachmund",1410,"Germany","de",{"botId":227,"name":228,"elo":229,"country":230,"countryCode":231,"category":104},"LUEgl","Victor Ender",1412,"Canada","ca",[233,239],{"botId":234,"name":235,"elo":12,"country":236,"countryCode":237,"category":238},"nFIAL","Dusty Corners","United States","us",2,{"botId":240,"name":241,"elo":12,"country":242,"countryCode":243,"category":244},"YJSMH","Zofia End","Poland","pl",1,"bots/arLjq",null,"Players rated roughly 1200 to 1500 will find Czech a natural sparring partner. Because he keeps the position complicated and pushes for activity rather than trading down, opponents who want practice defending against initiative, untangling cluttered middlegames, and converting small endgame advantages against a shaky finisher will get the most from the matchup. Beginners stepping up from absolute basics can also test their opening principles here.","I72_Za1fZtj6QkH1zxnTPzziNwREQW3u2wJK31WvMxI",1784583533729]