[{"data":1,"prerenderedAt":145},["ShallowReactive",2],{"bot-rosri":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":111,"similar":112,"stem":142,"trophyQuirk":36,"trophyUnlock":36,"whoShouldPlay":143,"__hash__":144},"bots/bots/rosri.json","Matheus do Rosário is a 23-year-old turnstile coordinator from Rio de Janeiro, Brazil, working the gates at the Maracanã stadium on matchdays. He picked up chess on his phone during the quiet stretches between matches, treating each game like a calm pre-shift routine rather than serious study. With an estimated rating of 808, Matheus sits in the improving-beginner range: he can spot a simple one-move tactic when the board is calm, but pieces still slip past him when the position gets noisy, and he has no real opening theory under his belt. He plays casually, never drilled lines, never owned a chess book. Opponents can expect a friendly, unhurried game with plenty of room to punish loose moves, the kind of partida where the gate occasionally jams and a rook wanders off down the wrong corridor.","23","rosri","Brazil","br","3dddb4bc33b76dc5706009541f87aa682ec3a16ff7e62bb769706377b727c967","2026-07-06",808,"json",[15,18,21],{"question":16,"answer":17},"What rating is Matheus?","Matheus has an estimated rating of 808, placing him in the improving-beginner range. He can recognise basic one-move tactics, but still drops material in messy positions and has no real opening knowledge to fall back on.",{"question":19,"answer":20},"What opening does Matheus play?","Matheus has no fixed opening repertoire on file. He plays casually on his phone between shifts and has never studied theory, so his early moves are based on feel rather than any prepared system.",{"question":22,"answer":23},"Is Matheus a fair challenge for casual club players?","For most rated club players above roughly 1200, Matheus will feel comfortably beatable, since he drops pieces once the position gets noisy. He is a better match for newer players in the 600 to 1000 range, or for stronger players looking for a relaxed game to practice clean conversion.","Tranquilo — gate's open, queue's moving.","male","Eaí, tranquilo? Matheus aqui, coordinating gates from the Maracanã concourse. Pull up a seat, vamo jogar uma partida suave. I'm no veteran, viu, just a guy who plays on his phone between shifts, so fica suave and let's see how the queue moves today.","Matheus grew up two bus stops from the Maracanã and has worked the gates since he was eighteen, now coordinating a whole sector of turnstiles on matchdays. He runs his crew on the radio with a calm Carioca rhythm, keeping seventy thousand fans flowing through without a single jam. Between matches he plays chess on his phone in the empty concourse, treating each game like a quiet pre-match shift.",false,"2026-05-08T00:00:00.000Z","A laminated 2014 World Cup matchday staff badge from his very first shift, kept tucked behind his current Maracanã credential on the same lanyard.",{},"Matheus do Rosário","Rio Maracanã turnstile coordinator",{"solid_sharp":35,"unprepared_theoretical":35},0,null,{"defensive_aggressive":38,"simplifying_complicating":39,"category":40},-0.95,0.95,2,"Matheus plays in a strongly defensive, almost cautious manner, preferring to keep his crew tight on the back rank rather than charge forward. He tends to keep the tension on the board instead of trading pieces off, which often leaves complicated positions he then struggles to navigate. His choice of lines is neither especially solid nor especially sharp, and with no opening theory behind him, his early moves wander based on feel rather than preparation.",[43,46,48,50,53,56,59,62,64,67,70,73,76,78,81,83,86,88,90,93,96,99,102,105,108],{"rating":44,"msSinceEpoch":45},800,1778353707292,{"rating":44,"msSinceEpoch":47},1778355749996,{"rating":44,"msSinceEpoch":49},1778438227337,{"rating":51,"msSinceEpoch":52},791,1778480748021,{"rating":54,"msSinceEpoch":55},807,1778490338613,{"rating":57,"msSinceEpoch":58},822,1778502644629,{"rating":60,"msSinceEpoch":61},820,1778503935162,{"rating":60,"msSinceEpoch":63},1778540560172,{"rating":65,"msSinceEpoch":66},810,1778598412254,{"rating":68,"msSinceEpoch":69},809,1778625921171,{"rating":71,"msSinceEpoch":72},803,1778655992823,{"rating":74,"msSinceEpoch":75},814,1778681255583,{"rating":71,"msSinceEpoch":77},1778896870911,{"rating":79,"msSinceEpoch":80},801,1778948976428,{"rating":79,"msSinceEpoch":82},1779028169278,{"rating":84,"msSinceEpoch":85},790,1779030168004,{"rating":84,"msSinceEpoch":87},1779045220148,{"rating":79,"msSinceEpoch":89},1779110073204,{"rating":91,"msSinceEpoch":92},796,1779192686870,{"rating":94,"msSinceEpoch":95},785,1779223369851,{"rating":97,"msSinceEpoch":98},777,1779255134349,{"rating":100,"msSinceEpoch":101},776,1779272725871,{"rating":103,"msSinceEpoch":104},765,1779303170178,{"rating":106,"msSinceEpoch":107},756,1779377748364,{"rating":109,"msSinceEpoch":110},747,1779378361952,"Matheus",{"sameStyle":113,"different":129},[114,120,123],{"botId":115,"name":116,"elo":117,"country":118,"countryCode":119,"category":40},"m_3_b","Palesa Mokoena",830,"Lesotho","ls",{"botId":121,"name":122,"elo":100,"country":8,"countryCode":9,"category":40},"conce","Lourdes Conceição",{"botId":124,"name":125,"elo":126,"country":127,"countryCode":128,"category":40},"bourke","Riley Bourke",848,"Australia","au",[130,136],{"botId":131,"name":132,"elo":74,"country":133,"countryCode":134,"category":135},"rios","Mariana Ríos","Argentina","ar",4,{"botId":137,"name":138,"elo":44,"country":139,"countryCode":140,"category":141},"herre","Lupita Herrera","Mexico","mx",1,"bots/rosri","Players rated roughly 600 to 1000 will find Matheus a natural matchup, close enough to push back but beatable with patient play. He suits learners who want to practice converting small advantages, since his defensive habits and lack of opening prep mean openings drift quickly into middlegames where simple tactics decide things. Anyone working on punishing loose moves and exploiting cluttered positions will get useful reps here.","VS-OT_2d-xji5rcgNd8CdtGj2_TZjD60n_DdkuolFbk",1784583547019]