[{"data":1,"prerenderedAt":214},["ShallowReactive",2],{"bot-marga":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":39,"ratingHistory":40,"shortName":176,"similar":177,"stem":211,"trophyQuirk":36,"trophyUnlock":36,"whoShouldPlay":212,"__hash__":213},"bots/bots/marga.json","Yossi Margalit is a 59-year-old Dead Sea mineral researcher from Israel who plays chess the way he logs evaporation rates: slowly, patiently, and without any particular theoretical grounding. Four decades on the southern shores of the basin near Sodom have given him the temperament of a man who waits for salt to form, but chess for Yossi has always been a casual evening pursuit rather than a discipline. His estimated rating of 973 reflects that honestly. He recognizes a one-move threat when it surfaces, but he has never studied openings, and in messy middlegames pieces sometimes drop the way carnallite settles out of brine. He works from a small field station, walks the salt flats at dawn, and treats each game as another sample taken at the edge of an ancient sea. Expect a quiet, unhurried opponent who will make mistakes when the position turns sharp.","59","marga","Israel","il","6f1f5a4c0a4caaae923877c3abab1cd386f69fed8f1e8a42ed77d8bd195f9223","2026-07-06",973,"json",[15,18,21],{"question":16,"answer":17},"What rating is Yossi?","Yossi plays at an estimated 973 Elo, placing him in the improving beginner range. He sees simple one-move tactics reliably but still drops pieces when the position becomes complicated.",{"question":19,"answer":20},"What opening does Yossi play?","Yossi has no fixed repertoire on file. He has never studied opening theory, so his early moves are improvised and shift from game to game depending on what the opponent offers.",{"question":22,"answer":23},"Is Yossi a fair challenge for casual club players?","For a typical casual club player rated 1200 or above, Yossi will feel comfortably below their level and is better suited as practice for newer players. Club regulars looking for a real test should pick a stronger bot, but those wanting a relaxed game to drill clean technique against will enjoy him.","The brine remembers everything. So does the board.","male","Shalom. Yossi here, field station near Sodom. The basin is set, the brine is steady. Let us see what crystallizes today, melach by melach. Specific gravity feels promising. Sit down, take your sample.","Yossi has spent four decades on the southern shores of the Dead Sea, sampling brine, charting evaporation rates, and cataloguing the slow precipitation of halite, carnallite, and potash. He works out of a small field station near Sodom, walks the salt flats at dawn, and treats every chess game like another sample taken at the edge of the basin. Patient, dry, unhurried — happiest when the readings line up.",false,"2026-04-28T00:00:00.000Z","A small clear glass vial of pale-cream Dead Sea salt crystals he sampled on his first day at the basin in 1986.",{},"Yossi Margalit","Dead Sea mineral researcher",{"solid_sharp":35,"unprepared_theoretical":35},0,null,{"defensive_aggressive":35,"simplifying_complicating":35,"category":38},3,"Yossi plays a balanced, measured game with no strong pull toward attack or defense. He neither rushes trades nor sharpens the position deliberately, preferring whatever shape happens to settle out of the opening. With no studied repertoire, his early moves are improvised and often offbeat, and his middlegame decisions are guided more by patience than by calculation. Tactics one move deep are usually spotted; anything deeper tends to slip past.",[41,44,47,50,52,55,58,61,64,67,69,72,75,78,81,83,85,88,90,93,96,98,100,103,105,108,111,114,117,120,123,126,129,131,134,136,139,142,145,147,150,152,154,157,159,162,164,167,170,173],{"rating":42,"msSinceEpoch":43},750,1778036219570,{"rating":45,"msSinceEpoch":46},744,1778041917627,{"rating":48,"msSinceEpoch":49},763,1778049389629,{"rating":48,"msSinceEpoch":51},1778083063812,{"rating":53,"msSinceEpoch":54},785,1778086991404,{"rating":56,"msSinceEpoch":57},802,1778090736723,{"rating":59,"msSinceEpoch":60},796,1778110683824,{"rating":62,"msSinceEpoch":63},794,1778114579236,{"rating":65,"msSinceEpoch":66},812,1778117665381,{"rating":65,"msSinceEpoch":68},1778125222445,{"rating":70,"msSinceEpoch":71},804,1778128585032,{"rating":73,"msSinceEpoch":74},795,1778162746692,{"rating":76,"msSinceEpoch":77},787,1778162945596,{"rating":79,"msSinceEpoch":80},809,1778182051978,{"rating":56,"msSinceEpoch":82},1778185291524,{"rating":65,"msSinceEpoch":84},1778201407033,{"rating":86,"msSinceEpoch":87},808,1778201687416,{"rating":70,"msSinceEpoch":89},1778202049033,{"rating":91,"msSinceEpoch":92},816,1778219569908,{"rating":94,"msSinceEpoch":95},811,1778225413373,{"rating":79,"msSinceEpoch":97},1778225820269,{"rating":70,"msSinceEpoch":99},1778233451225,{"rating":101,"msSinceEpoch":102},801,1778247236518,{"rating":101,"msSinceEpoch":104},1778274175036,{"rating":106,"msSinceEpoch":107},793,1778312272981,{"rating":109,"msSinceEpoch":110},814,1778315823104,{"rating":112,"msSinceEpoch":113},806,1778423477352,{"rating":115,"msSinceEpoch":116},826,1778645628742,{"rating":118,"msSinceEpoch":119},818,1778682099677,{"rating":121,"msSinceEpoch":122},838,1778698197006,{"rating":124,"msSinceEpoch":125},829,1778779479143,{"rating":127,"msSinceEpoch":128},821,1778862974250,{"rating":109,"msSinceEpoch":130},1778884341790,{"rating":132,"msSinceEpoch":133},834,1778885038851,{"rating":115,"msSinceEpoch":135},1778902020086,{"rating":137,"msSinceEpoch":138},820,1778908539317,{"rating":140,"msSinceEpoch":141},839,1778909536794,{"rating":143,"msSinceEpoch":144},832,1778938476977,{"rating":115,"msSinceEpoch":146},1778961833777,{"rating":148,"msSinceEpoch":149},817,1778964521618,{"rating":91,"msSinceEpoch":151},1778996150289,{"rating":79,"msSinceEpoch":153},1779048361942,{"rating":155,"msSinceEpoch":156},800,1779082008548,{"rating":62,"msSinceEpoch":158},1779203869717,{"rating":160,"msSinceEpoch":161},788,1779307176047,{"rating":79,"msSinceEpoch":163},1779307914683,{"rating":165,"msSinceEpoch":166},805,1779320499434,{"rating":168,"msSinceEpoch":169},825,1779370901990,{"rating":171,"msSinceEpoch":172},824,1779379640587,{"rating":174,"msSinceEpoch":175},819,1779384087497,"Yossi",{"sameStyle":178,"different":197},[179,185,191],{"botId":180,"name":181,"elo":182,"country":183,"countryCode":184,"category":38},"buMis","Misun Bu",975,"South Korea","kr",{"botId":186,"name":187,"elo":188,"country":189,"countryCode":190,"category":38},"solbe","Ingrid Solberg",965,"USA","us",{"botId":192,"name":193,"elo":194,"country":195,"countryCode":196,"category":38},"kerma","Yann Kermarrec",955,"France","fr",[198,205],{"botId":199,"name":200,"elo":201,"country":202,"countryCode":203,"category":204},"esfah","Reza Esfahani",979,"Iran","ir",1,{"botId":206,"name":207,"elo":201,"country":208,"countryCode":209,"category":210},"restr","Mauricio Restrepo","Colombia","co",4,"bots/marga","Beginners and improving players rated roughly 700 to 1100 will find Yossi a comfortable match. Because his style sits in the middle of every axis, he offers a clean canvas for practicing basic plans without being punished by sharp theory or aggressive tricks. Players working on piece safety, simple tactics, and converting small advantages in calm positions will get the most out of the matchup.","7GZG-Un7W7vVrc49dP7XwrmjBwx4vOD1CoZ_6nMG-nc",1784583543133]