[{"data":1,"prerenderedAt":154},["ShallowReactive",2],{"bot-pinna":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":121,"similar":122,"stem":151,"trophyQuirk":36,"trophyUnlock":36,"whoShouldPlay":152,"__hash__":153},"bots/bots/pinna.json","Efisio Pinna is a 58-year-old launeddas player from a small inland village in Sardinia, where he keeps the triple-pipe tradition alive at festas, processioni, and weddings. Chess came to him late in life, found at a village table on a quiet afternoon, and he has never sat down to study books or drill openings. At an estimated 1097 Elo, Efisio is a casual club-level player: he understands the basic principles of development and king safety from watching others, but his middlegames wander and his endings often slip. He plays a few times a year between teaching apprentices and tending to the long melodies, and he treats the board the way he treats a tune, with patience and long pauses. Opponents can expect a slow, listening game with little theoretical preparation and plenty of room to outplay him in the later phases.","58","pinna","Italy","it","5b89d003300a8ab136bc446e0f2d30abd01f63815db3b6aa099195f4a03aebfa","2026-07-06",1097,"json",[15,18,21],{"question":16,"answer":17},"What rating is Efisio?","Efisio Pinna plays at an estimated 1097 Elo, placing him in the casual club-player range. He knows enough to develop his pieces and tuck his king away, but his middlegame planning and endgame technique are unreliable.",{"question":19,"answer":20},"What opening does Efisio play?","Efisio has no fixed opening repertoire on file. He never studied theory, so he chooses his early moves by feel, and games against him can begin in almost any structure.",{"question":22,"answer":23},"Is Efisio a fair challenge for casual club players?","Yes. At around 1097 Elo, Efisio sits squarely in the casual club-player band, which makes him a fair match for beginners who have moved past the basics and for improving players hovering near 1000. Stronger club players will likely outlast him once the position simplifies into an endgame.","The drone holds the tune. Patience holds the player.","male","Eja, sit down at the courtyard table. The launeddas are resting in the corner, the three canes quiet for once, and I have only this small board to keep my hands busy. Play slow with me, amigu, the drone listens better than the shouting does.","Efisio Pinna grew up in a small inland Sardinian village where the launeddas — three slender cane reeds bound at the mouthpiece — has been played at festas, processioni, and weddings for thousands of years. He learned circular breathing from an old uncle and now keeps the long melodies alive, teaching apprentices in a courtyard under a string of dried red peppers. Chess found him late, at a village table on a quiet afternoon, and he plays the way he plays: slow, listening, the long drone always running underneath.",false,"2026-05-08T00:00:00.000Z","A small loop of polished cork-oak bark he keeps in his shirt pocket, taken from the tree behind his grandfather's house",{},"Efisio Pinna","Sardinia launeddas triple-pipe player",{"solid_sharp":35,"unprepared_theoretical":35},0,null,{"defensive_aggressive":38,"simplifying_complicating":39,"category":40},0.95,0.96,5,"Efisio plays sharply aggressive chess and almost never agrees to trade pieces, keeping the position dense and tense as a held drone. His choice between solid and sharp lines is balanced, and he draws on no fixed theoretical repertoire, picking moves by feel rather than memorised lines. The result is a thick, complicated middlegame guided more by instinct than by study.",[43,46,49,52,55,58,61,64,67,70,72,74,77,79,82,85,88,90,92,95,98,101,104,107,110,113,116,118],{"rating":44,"msSinceEpoch":45},1091,1778342439343,{"rating":47,"msSinceEpoch":48},1087,1778370881967,{"rating":50,"msSinceEpoch":51},1094,1778395214028,{"rating":53,"msSinceEpoch":54},1086,1778400759331,{"rating":56,"msSinceEpoch":57},1078,1778421593716,{"rating":59,"msSinceEpoch":60},1093,1778555358951,{"rating":62,"msSinceEpoch":63},1108,1778555606929,{"rating":65,"msSinceEpoch":66},1101,1778564254070,{"rating":68,"msSinceEpoch":69},1099,1778598098957,{"rating":68,"msSinceEpoch":71},1778627886778,{"rating":12,"msSinceEpoch":73},1778641090753,{"rating":75,"msSinceEpoch":76},1107,1778649261633,{"rating":50,"msSinceEpoch":78},1778660562022,{"rating":80,"msSinceEpoch":81},1085,1778689198607,{"rating":83,"msSinceEpoch":84},1084,1778712198395,{"rating":86,"msSinceEpoch":87},1096,1778720356010,{"rating":47,"msSinceEpoch":89},1778855111361,{"rating":53,"msSinceEpoch":91},1778862287233,{"rating":93,"msSinceEpoch":94},1076,1778880827296,{"rating":96,"msSinceEpoch":97},1065,1779026038055,{"rating":99,"msSinceEpoch":100},1055,1779033013192,{"rating":102,"msSinceEpoch":103},1047,1779101972895,{"rating":105,"msSinceEpoch":106},1060,1779102660460,{"rating":108,"msSinceEpoch":109},1052,1779235787310,{"rating":111,"msSinceEpoch":112},1063,1779284458796,{"rating":114,"msSinceEpoch":115},1074,1779317055863,{"rating":80,"msSinceEpoch":117},1779345279545,{"rating":119,"msSinceEpoch":120},1080,1779347453404,"Efisio",{"sameStyle":123,"different":140},[124,130,136],{"botId":125,"name":126,"elo":127,"country":128,"countryCode":129,"category":40},"quint","Alejandro Quintero",1122,"Spain","es",{"botId":131,"name":132,"elo":133,"country":134,"countryCode":135,"category":40},"delpc","Bastien Delpech",1071,"France","fr",{"botId":137,"name":138,"elo":139,"country":8,"countryCode":9,"category":40},"bellei","Chiara Bellei",1046,[141,146],{"botId":142,"name":143,"elo":144,"country":8,"countryCode":9,"category":145},"bacig","Tommaso Bacigalupo",1102,1,{"botId":147,"name":148,"elo":149,"country":8,"countryCode":9,"category":150},"severi","Massimo Severini",1092,4,"bots/pinna","Players rated roughly 900 to 1250 will find Efisio a natural sparring partner. His refusal to simplify creates cluttered positions, which rewards opponents who practice calculating through tension and finding tactical resources in crowded middlegames. Aggressive players who like to attack will meet a kindred spirit, while quieter players get a useful exercise in defending against pressure without the relief of mass exchanges.","xgI6hGB1KdAgejQ6EaDHooPK-KReT2QAHMIIyPfafiA",1784583545782]