[{"data":1,"prerenderedAt":236},["ShallowReactive",2],{"bot-RlYwl":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":184,"playstyleSummary":188,"ratingHistory":189,"shortName":196,"similar":197,"stem":232,"trophyQuirk":233,"trophyUnlock":233,"whoShouldPlay":234,"__hash__":235},"bots/bots/RlYwl.json","Yoshi Roofoto, known as Yosh, is a 29-year-old rooftop gardener from Japan whose play reaches an estimated 3070 Elo, placing him firmly in super-grandmaster territory. With White, Yosh favors the [Vienna Game](/resources/openings/vienna-game), pressing the f-pawn forward to unsettle Black's center, while as Black he leans on the Slav for its durable structures. His preparation runs deep across both classical and modern lines, and his calculation rarely falters in long, knotted middlegames. Despite the floral persona drawn from his rooftop trade, his board work is precise, patient, and engine-tier in accuracy. Opponents stepping into a game with Yosh should expect quiet but suffocating pressure, where small inaccuracies compound across many moves until the position collapses without a single obvious blunder.","29","RlYwl","Japan","jp","7039bdb2787a89a6bdcebf5ed4f5cc0ac61ffe11456bcbb814d8ed5b2ddab490","2026-07-06",3070,"json",[15,18,21],{"question":16,"answer":17},"What rating is Yosh?","Yosh has an estimated rating of 3070 Elo. That places him at super-grandmaster, engine-tier strength, well above the level of nearly every active human master.",{"question":19,"answer":20},"What opening does Yosh play?","With the white pieces Yosh most frequently chooses the [Vienna Game](/resources/openings/vienna-game), often supported by the [Exchange Caro-Kann](/resources/openings/exchange-caro-kann) and [Advance Caro-Kann](/resources/openings/advance-caro-kann) against 1...c6. As Black against 1.d4 he leans on the [Slav](/resources/openings/slav), valuing its solid pawn structure and long-term resilience.",{"question":22,"answer":23},"Can master-level players beat Yosh?","Beating Yosh is extremely difficult even for masters and grandmasters, since his 3070 Elo strength means his calculation and evaluation approach near-perfect chess. Wins against him usually require flawless preparation in a sharp line plus zero practical mistakes across the full game. Most master-level encounters will end as losses or, at best, hard-fought draws.","From rooftops to chessboards, I sow seeds of beauty and conquer with creativity.","Male","Greetings fellow gardener 🍃 *Yoshi* tends this board like a *bonsai*. Every move plants a seedling. Sit settle sow 🌱 Let us cultivate calculation and *chlorophyll* together. A green thumb grows from gentle grit 🍃","Masterfully transforms barren 'rooftops' into lush 'gardens', one chess move at a time, akin to a creative pawn marching towards promotion.",false,"2024-01-17T00:00:00.000Z","A Bonsai Tree",{},"Yoshi Roofoto","Rooftop Gardener",{"solid_sharp":35,"unprepared_theoretical":36},-0.07,-0.13,{"stats":38,"whiteFingerprint":52,"blackFingerprint":142},{"total":39,"white":44,"black":48},{"games":40,"uniqueOpenings":41,"sharpness":35,"repertoireNarrowness":42,"theoryAdherence":43},1536,113,-0.91,0.65,{"games":45,"uniqueOpenings":41,"sharpness":46,"repertoireNarrowness":42,"theoryAdherence":47},656,0.15,0.88,{"games":49,"uniqueOpenings":49,"sharpness":50,"repertoireNarrowness":49,"theoryAdherence":51},0,-0.3,0.42,{"firstMove":53},[54],{"name":55,"percent":56,"count":57,"lines":58,"responses":60},"e4",69.4,536,[59],[55],[61,74,98,122],{"name":62,"percent":63,"count":64,"lines":65,"variationBreakdown":67},"e5",50,155,[66],[55,62],[68],{"name":69,"percent":70,"count":64,"lines":71},"Vienna Game",77.9,[72],[55,62,73],"Nc3",{"name":75,"percent":76,"count":77,"lines":78,"variationBreakdown":81},"Sicilian",15.8,49,[79],[55,80],"c5",[82,91],{"name":83,"percent":84,"count":85,"lines":86},"Rossolimo",43.5,30,[87],[55,80,88,89,90],"Nf3","Nc6","Bb5",{"name":92,"percent":93,"count":94,"lines":95},"Grand Prix Attack",27.5,19,[96],[55,80,73,89,97],"f4",{"name":99,"percent":100,"count":101,"lines":102,"variationBreakdown":105},"French",11,34,[103],[55,104],"e6",[106,115],{"name":107,"percent":108,"count":109,"lines":110},"Exchange French",47.6,20,[111],[55,104,112,113,114],"d4","d5","exd5",{"name":116,"percent":117,"count":118,"lines":119},"Tarrasch French",33.3,14,[120],[55,104,112,113,121],"Nd2",{"name":123,"percent":124,"count":125,"lines":126,"variationBreakdown":129},"Caro-Kann",23.2,72,[127],[55,128],"c6",[130,136],{"name":131,"percent":132,"count":133,"lines":134},"Exchange Caro-Kann",54.7,41,[135],[55,128,112,113,114],{"name":137,"percent":138,"count":139,"lines":140},"Advance Caro-Kann",41.3,31,[141],[55,128,112,113,62],{"vsFirstMove":143},[144,167],{"name":55,"lines":145,"responses":147},[146],[55],[148],{"name":149,"percent":150,"count":151,"lines":152,"variationBreakdown":154},"1...e5 (Open Games)",99.7,600,[153],[55,62],[155],{"name":156,"percent":157,"count":158,"lines":159,"mainlines":163},"Other vs Italian",35.6,94,[160],[55,62,88,89,161,162],"Bc4","...",[164,165,166],"Bc5","Nf6","Be7",{"name":112,"lines":168,"responses":170},[169],[112],[171],{"name":172,"percent":173,"count":174,"lines":175,"variationBreakdown":177},"1...d5 systems",100,268,[176],[112,113],[178],{"name":179,"percent":173,"count":180,"lines":181},"Slav",97,[182],[112,113,183,128],"c4",{"defensive_aggressive":185,"simplifying_complicating":186,"category":187},-0.87,0.9,2,"Yosh plays in a strongly defensive register, absorbing pressure before counterpunching, yet he keeps tension on the board rather than trading down, which produces long, complicated positions where small edges accumulate. His lines stay close to mainstream theory without leaning hard into the sharpest tactical tries. With White he steers toward the [Vienna Game](/resources/openings/vienna-game), and with Black he often answers 1.d4 with the [Slav](/resources/openings/slav).",[190,193],{"rating":191,"msSinceEpoch":192},3062,1777660654713,{"rating":194,"msSinceEpoch":195},3055,1777674076130,"Yosh",{"sameStyle":198,"different":217},[199,205,211],{"botId":200,"name":201,"elo":202,"country":203,"countryCode":204,"category":187},"NdaaD","Coins",3069,"United States","us",{"botId":206,"name":207,"elo":208,"country":209,"countryCode":210,"category":187},"oMUFQ","Faye Firewheel",3081,"Australia","au",{"botId":212,"name":213,"elo":214,"country":215,"countryCode":216,"category":187},"yFRzi","Lesleigh Kingoff",3054,"South Africa","za",[218,225],{"botId":219,"name":220,"elo":221,"country":222,"countryCode":223,"category":224},"VuajK","Jake Wanderer",3072,"New Zealand","nz",4,{"botId":226,"name":227,"elo":228,"country":229,"countryCode":230,"category":231},"gTAOh","Ilpe Kiisen",3067,"Finland","fi",5,"bots/RlYwl",null,"Strong club players and titled competitors, roughly 2200 and above, will find the sternest test against Yosh, though ambitious improvers below that band can still learn from the encounter. Players who default to early simplification or shy from complex middlegames benefit most, since Yosh refuses to trade tension away. Anyone working on defensive technique, prophylaxis, and converting microscopic advantages will gain the most from each game.","ueOfOB58Y0UqJKqfyltigLBJCgOqXoJHRzkmWzF0SYY",1784753880779]