[{"data":1,"prerenderedAt":217},["ShallowReactive",2],{"bot-rivYA":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":178,"similar":179,"stem":214,"trophyQuirk":36,"trophyUnlock":36,"whoShouldPlay":215,"__hash__":216},"bots/bots/rivYA.json","Yumi Yagura, known as Yume, is a 34-year-old bonsai soil scientist from Ibaraki, Japan, who plays casual chess at an estimated 1378 ELO. Her work layering nutrients for fortified roots mirrors her approach to the board, though she has never formally studied theory and tends to play only a handful of games at a time. Yume has been around the game for years, mostly as an observer, and her understanding sits at a comfortable club-player level: she grasps development and king safety, but middlegame plans can wander and endings remain a weak point. Her play carries the patience of her trade, favoring slow buildups over forcing lines, and she enjoys the quiet tension of a position more than the noise of a quick exchange. Opponents can expect a thoughtful, often hesitant game with occasional bursts of ambition and clear gaps once the position simplifies.","34","rivYA","Japan","jp","1c53e20365ab487f12120ba74a84791d9f3f91a669088f3fa9677a0d72c8c93e","2026-07-06",1378,"json",[15,18,21],{"question":16,"answer":17},"What rating is Yume?","Yume plays at an estimated 1378 ELO, placing her in the casual club-player range. She knows basic principles like piece development and king safety, but her middlegame plans are inconsistent and her endgame technique is a noticeable weakness.",{"question":19,"answer":20},"What opening does Yume play?","Yume has no fixed opening repertoire on file. She plays by feel rather than preparation, picking setups based on the shape of the position rather than memorized lines, which fits her casual exposure to the game.",{"question":22,"answer":23},"How can intermediate players use Yume to improve?","Players around 1200 to 1500 can use Yume to practice navigating tense, unsimplified middlegames, since she avoids trades and keeps pieces on the board. Her weaker endgame play also gives intermediates a reliable opportunity to convert small advantages, a skill that matters most at this level.","Like bonsai roots, fortify your layers; a steadfast yagura defense in life and chess.","Female","Root deep 🌱 in the *miniature universe* of the board. Each piece, a tiny tree awaiting soil's wisdom 🌱. Yume tends the sixty-four squares like a quiet garden, pruning slowly, listening for the rustle of a steady branch 🌿.","Crafting bonsai soils in Ibaraki, she builds layered castles of nutrients so roots may fortify like a steadfast yagura defense.",false,"2025-10-03T00:00:00.000Z","A tiny bonsai tree",{},"Yumi Yagura","Bonsai Soil Scientist",{"solid_sharp":35,"unprepared_theoretical":35},0,null,{"defensive_aggressive":38,"simplifying_complicating":39,"category":40},0.63,0.84,5,"Yume leans aggressive, pushing pieces forward more often than holding back, and she strongly prefers to keep tension on the board rather than trade down. Exchanges feel like cutting a healthy branch to her, so she avoids them when possible. Her choice between solid and sharp lines is balanced, and she plays no fixed theoretical repertoire, picking moves by feel rather than memorized preparation.",[43,46,49,52,55,58,61,64,67,70,72,75,78,81,84,86,89,92,94,97,100,103,106,109,111,114,117,119,121,124,127,129,131,134,137,140,142,144,147,150,153,156,158,160,163,166,168,170,172,175],{"rating":44,"msSinceEpoch":45},1256,1778042141899,{"rating":47,"msSinceEpoch":48},1250,1778044427918,{"rating":50,"msSinceEpoch":51},1244,1778045742070,{"rating":53,"msSinceEpoch":54},1237,1778071677372,{"rating":56,"msSinceEpoch":57},1228,1778113561412,{"rating":59,"msSinceEpoch":60},1231,1778162893025,{"rating":62,"msSinceEpoch":63},1245,1778167950410,{"rating":65,"msSinceEpoch":66},1260,1778170394510,{"rating":68,"msSinceEpoch":69},1264,1778182842828,{"rating":44,"msSinceEpoch":71},1778189917798,{"rating":73,"msSinceEpoch":74},1271,1778250316845,{"rating":76,"msSinceEpoch":77},1285,1778320342559,{"rating":79,"msSinceEpoch":80},1280,1778351971575,{"rating":82,"msSinceEpoch":83},1272,1778438825121,{"rating":68,"msSinceEpoch":85},1778454514711,{"rating":87,"msSinceEpoch":88},1267,1778467116858,{"rating":90,"msSinceEpoch":91},1258,1778558191436,{"rating":73,"msSinceEpoch":93},1778574067260,{"rating":95,"msSinceEpoch":96},1265,1778580050155,{"rating":98,"msSinceEpoch":99},1279,1778713262991,{"rating":101,"msSinceEpoch":102},1274,1778716447253,{"rating":104,"msSinceEpoch":105},1269,1778764430379,{"rating":107,"msSinceEpoch":108},1283,1778772688233,{"rating":98,"msSinceEpoch":110},1778779401485,{"rating":112,"msSinceEpoch":113},1294,1778780651544,{"rating":115,"msSinceEpoch":116},1286,1778787921474,{"rating":107,"msSinceEpoch":118},1778858169073,{"rating":101,"msSinceEpoch":120},1778882942178,{"rating":122,"msSinceEpoch":123},1288,1778888657893,{"rating":125,"msSinceEpoch":126},1290,1778924816096,{"rating":76,"msSinceEpoch":128},1779033606222,{"rating":87,"msSinceEpoch":130},1779106966395,{"rating":132,"msSinceEpoch":133},1263,1779116513579,{"rating":135,"msSinceEpoch":136},1261,1779132221497,{"rating":138,"msSinceEpoch":139},1270,1779132544718,{"rating":65,"msSinceEpoch":141},1779150258701,{"rating":82,"msSinceEpoch":143},1779184331398,{"rating":145,"msSinceEpoch":146},1281,1779210202135,{"rating":148,"msSinceEpoch":149},1278,1779218798296,{"rating":151,"msSinceEpoch":152},1275,1779219216937,{"rating":154,"msSinceEpoch":155},1273,1779220310006,{"rating":138,"msSinceEpoch":157},1779220678418,{"rating":87,"msSinceEpoch":159},1779221404272,{"rating":161,"msSinceEpoch":162},1257,1779223606052,{"rating":164,"msSinceEpoch":165},1277,1779268192767,{"rating":101,"msSinceEpoch":167},1779280851294,{"rating":73,"msSinceEpoch":169},1779281743738,{"rating":112,"msSinceEpoch":171},1779283890653,{"rating":173,"msSinceEpoch":174},1316,1779308215980,{"rating":176,"msSinceEpoch":177},1338,1779376061084,"Yume",{"sameStyle":180,"different":199},[181,187,193],{"botId":182,"name":183,"elo":184,"country":185,"countryCode":186,"category":40},"tazi","Salma Tazi",1389,"Morocco","ma",{"botId":188,"name":189,"elo":190,"country":191,"countryCode":192,"category":40},"tesse","Tigist Tessema",1361,"Ethiopia","et",{"botId":194,"name":195,"elo":196,"country":197,"countryCode":198,"category":40},"pttbL","Remy Cork",1357,"France","fr",[200,207],{"botId":201,"name":202,"elo":203,"country":204,"countryCode":205,"category":206},"bianch","Salvatore Bianchi",1379,"Argentina","ar",1,{"botId":208,"name":209,"elo":210,"country":211,"countryCode":212,"category":213},"sPEse","Sir Reginald Worth",1382,"England","gb-eng",4,"bots/rivYA","Players rated roughly 1200 to 1500 will find Yume a fitting practice partner. Because she keeps tension and avoids simplifications, opponents who struggle with cluttered middlegames get repeated chances to work through messy positions. Her shaky endgame technique also rewards players who can steer games into simplified structures, making her useful for anyone wanting to practice converting small advantages into clean wins.","nIE0UbIRjAtpeacoR5kEnVB5Qrr8qJZzxF6r-KIFcXE",1784753898585]