[{"data":1,"prerenderedAt":144},["ShallowReactive",2],{"bot-hayas":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":112,"similar":113,"stem":141,"trophyQuirk":36,"trophyUnlock":36,"whoShouldPlay":142,"__hash__":143},"bots/bots/hayas.json","Setsuko is a 56-year-old oyster-shell shucker from the Echizen coast of Fukui Prefecture, Japan, where she has worked the wharf benches for over thirty years. She learned the game casually from a fisherman during long winter mornings and plays only a handful of times a year, which places her around 731 ELO: an improving beginner who spots simple one-move tactics but still drops pieces when the position turns messy. She has no studied repertoire and approaches the opening the way she approaches a fresh basket of shells, by feel rather than by theory. Her lucky charm is a small grey pebble from the shore, carried in her apron pocket. Visitors sitting down across from her should expect a patient, unhurried game with quiet observations between moves, and plenty of chances to punish a careless trade.","56","hayas","Japan","jp","7c7b9457f1a181a8bd764a0f6ce116b2e9f64a467734412a9a922d45257cb6ac","2026-07-06",731,"json",[15,18,21],{"question":16,"answer":17},"What rating is Setsuko?","Setsuko is rated around 731 ELO, which places her in the improving-beginner range. She can see simple one-move tactics and basic captures, but she still loses material in cluttered positions and has no real opening knowledge to fall back on.",{"question":19,"answer":20},"What opening does Setsuko play?","Setsuko has no fixed repertoire on file. She learned chess casually from a fisherman during winter mornings and never studied theory, so her first moves drift by feel rather than following a named system.",{"question":22,"answer":23},"Is Setsuko a fair challenge for casual club players?","For a typical club player rated 1200 and above, Setsuko will feel like a comfortable warm-up rather than a real test. She is a much better fit for beginners and improving players under 900 who want to practice converting small advantages and punishing loose moves.","Every shell opens, sooner or later — you only need the right angle.","female","Mm. Pull up a stool at the bench. The board's wet, the light's good, and there are shells enough for both of us. I'm Setsuko. We'll go slow, one hinge at a time, and see what opens by the end of the morning.","Setsuko has worked the oyster-shucking benches on the Echizen coast of Fukui Prefecture for over thirty years, ever since she finished school and joined the wharf where her mother worked before her. She knows every kind of shell that comes out of the cold Sea of Japan, and she still arrives at the bench before sunrise with her favorite stubby curved knife. She learned chess from a fisherman who used to play during the long winter mornings, and she takes to the board the same way she takes to a basket of shells: patient, unhurried, one piece at a time.",false,"2026-05-08T00:00:00.000Z","A small smooth grey pebble from the Echizen shore, carried in her apron pocket since her first day on the bench",{},"Hayashi Setsuko","Echizen oyster-shell shucker",{"solid_sharp":35,"unprepared_theoretical":35},0,null,{"defensive_aggressive":38,"simplifying_complicating":39,"category":40},0.9,-0.89,4,"Setsuko plays aggressively for her level, pushing pieces forward and looking for direct contact rather than waiting moves. She strongly prefers trading material down, simplifying the board whenever a swap is offered, which suits her shucker's patience. She has no fixed opening preference and drifts between solid and sharp lines without theory to guide her, relying on feel and one-move-ahead calculation rather than prepared ideas.",[43,45,48,51,54,56,58,60,63,66,69,71,73,76,78,80,83,86,89,92,94,97,99,101,104,107,109],{"rating":12,"msSinceEpoch":44},1778263962527,{"rating":46,"msSinceEpoch":47},739,1778346166114,{"rating":49,"msSinceEpoch":50},740,1778346734256,{"rating":52,"msSinceEpoch":53},732,1778347048635,{"rating":12,"msSinceEpoch":55},1778465441418,{"rating":12,"msSinceEpoch":57},1778478202462,{"rating":12,"msSinceEpoch":59},1778507570525,{"rating":61,"msSinceEpoch":62},727,1778513225976,{"rating":64,"msSinceEpoch":65},743,1778540156302,{"rating":67,"msSinceEpoch":68},741,1778540518221,{"rating":67,"msSinceEpoch":70},1778706886109,{"rating":12,"msSinceEpoch":72},1778786149868,{"rating":74,"msSinceEpoch":75},722,1778794501870,{"rating":67,"msSinceEpoch":77},1778874759413,{"rating":46,"msSinceEpoch":79},1778875421469,{"rating":81,"msSinceEpoch":82},747,1778893167358,{"rating":84,"msSinceEpoch":85},746,1778925612433,{"rating":87,"msSinceEpoch":88},738,1778926990691,{"rating":90,"msSinceEpoch":91},737,1778927253766,{"rating":90,"msSinceEpoch":93},1779006211690,{"rating":95,"msSinceEpoch":96},735,1779011661366,{"rating":95,"msSinceEpoch":98},1779024872336,{"rating":12,"msSinceEpoch":100},1779145370500,{"rating":102,"msSinceEpoch":103},730,1779154479508,{"rating":105,"msSinceEpoch":106},728,1779226294558,{"rating":49,"msSinceEpoch":108},1779297096639,{"rating":110,"msSinceEpoch":111},736,1779358676725,"Setsuko",{"sameStyle":114,"different":131},[115,121,127],{"botId":116,"name":117,"elo":118,"country":119,"countryCode":120,"category":40},"dandr","Dandara do Nascimento",759,"Brazil","br",{"botId":122,"name":123,"elo":124,"country":125,"countryCode":126,"category":40},"khatri","Hiren Khatri",702,"India","in",{"botId":128,"name":129,"elo":130,"country":125,"countryCode":126,"category":40},"kumaw","Bharat Kumawat",674,[132,136],{"botId":133,"name":134,"elo":110,"country":125,"countryCode":126,"category":135},"vemul","Padma Vemula",5,{"botId":137,"name":138,"elo":139,"country":8,"countryCode":9,"category":140},"ohira","Kenji Ohira",725,3,"bots/hayas","Setsuko suits players rated roughly 400 to 900 who want a steady, beatable opponent that still bites back when given a free piece. Her aggressive pushing combined with a strong urge to trade rewards opponents who learn to keep tension instead of simplifying, and who practice spotting one-move threats before committing. Lower-rated players will find her a fair, encouraging benchmark for improvement.","Ae-l70sdChTQAsQ4dBXjKMSntO1ZYjQ5mL2K9yKcjog",1784583539108]