[{"data":1,"prerenderedAt":104},["ShallowReactive",2],{"bot-niiba":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":68,"similar":69,"stem":101,"trophyQuirk":36,"trophyUnlock":36,"whoShouldPlay":102,"__hash__":103},"bots/bots/niiba.json","Aritaka Niibari is a 73-year-old attus-bark fiber stripper from a quiet Hokkaido kotan in northern Japan, where he has spent more than fifty winters softening ohyo elm bark into woven cloth under the eaves of his father's wooden chise. Chess came to him only as a between-strips pastime, played a few times a year without books or study, and his estimated rating of 793 reflects exactly that: an improving beginner who can spot a simple one-move tactic but still lets pieces slip from messy positions. He has no real opening repertoire, no trained lines, only the unhurried hands of a craftsman who treats each move like a fiber to be separated from the next. Opponents who sit down across from Aritaka should expect long pauses, gentle observations about bark and elm, and a game played with patience rather than precision.","73","niiba","Japan","jp","bed91dedbd9525da49e8c3e38f1f22aaf67bae2c9c0f2125b240d5e6f72aedaf","2026-07-06",793,"json",[15,18,21],{"question":16,"answer":17},"What rating is Aritaka?","Aritaka's estimated rating is 793, placing him firmly in the improving-beginner band. He sees simple one-move tactics but still drops pieces when positions become cluttered, and he has no real opening knowledge to lean on.",{"question":19,"answer":20},"What opening does Aritaka play?","Aritaka has no fixed repertoire on file. He plays only a few games a year and chooses moves by intuition rather than studied theory, so his openings tend to be offbeat and untheoretical from the very first move.",{"question":22,"answer":23},"Is Aritaka a fair challenge for casual club players?","For a typical club player rated 1200 or above, Aritaka will feel quite easy: his 793 rating means he will hang pieces in complicated positions and cannot defend accurately under pressure. He is a better fit for newer players, or for stronger players who want to practise converting winning positions cleanly.","The elm gives the fiber, the river softens it, the hand only listens.","male","Welcome, friend. Sit down at the workbench, I will strip a few fibers with you. My hands are slow, my eyes are old, but the elm is patient and so am I. We will see what shape the bark wants to take today.","Aritaka Niibari has spent more than fifty winters in a quiet Hokkaido kotan, stripping inner bark from ohyo elm trees and softening the long pale fibers into the woven cloth his grandmother called attus. He works under the eaves of a wooden chise his father built, hands stained dark from elm dye, white beard reaching down toward the bundles he ties at the workbench. Between strips of bark he plays unhurried games of chess, treating each move as a fiber to be patiently separated from the next.",false,"2026-05-08T00:00:00.000Z","A small carved-wood inau stick, whittled from a peeled willow branch with curling shavings still attached, kept in a pocket of his attus robe.",{},"Aritaka Niibari","Hokkaido Ainu attus-bark fiber stripper",{"solid_sharp":35,"unprepared_theoretical":35},0,null,{"defensive_aggressive":38,"simplifying_complicating":39,"category":40},0.95,0.96,5,"Aritaka plays in an unusual way for a beginner: highly aggressive in his choices and very willing to keep tension on the board rather than trade pieces off. He rarely simplifies, preferring messy positions where strands cross and tangle. His lines are neither strictly solid nor strictly sharp, and he leans on no particular theory, choosing moves by feel rather than memorised preparation.",[43,45,48,50,53,55,58,60,63,66],{"rating":12,"msSinceEpoch":44},1778343148909,{"rating":46,"msSinceEpoch":47},792,1778421326608,{"rating":46,"msSinceEpoch":49},1778421546290,{"rating":51,"msSinceEpoch":52},791,1778489382042,{"rating":51,"msSinceEpoch":54},1778538249825,{"rating":56,"msSinceEpoch":57},789,1778937056300,{"rating":56,"msSinceEpoch":59},1779036611889,{"rating":61,"msSinceEpoch":62},785,1779168478602,{"rating":64,"msSinceEpoch":65},782,1779171698541,{"rating":64,"msSinceEpoch":67},1779382504977,"Aritaka",{"sameStyle":70,"different":89},[71,77,83],{"botId":72,"name":73,"elo":74,"country":75,"countryCode":76,"category":40},"metyk","Bepro Metyktire",765,"Brazil","br",{"botId":78,"name":79,"elo":80,"country":81,"countryCode":82,"category":40},"polan","Crisanto Polanco",832,"Mexico","mx",{"botId":84,"name":85,"elo":86,"country":87,"countryCode":88,"category":40},"vemul","Padma Vemula",736,"India","in",[90,96],{"botId":91,"name":92,"elo":12,"country":93,"countryCode":94,"category":95},"andri","Hery Andrianasolo","Madagascar","mg",3,{"botId":97,"name":98,"elo":99,"country":75,"countryCode":76,"category":100},"stopp","Renata Stoppa",788,4,"bots/niiba","Players rated roughly 500 to 950 will find Aritaka a natural sparring partner. Because he keeps tension on the board and avoids trades, opponents who want to practise navigating cluttered middlegames, calculating short tactics, and punishing untheoretical openings will get the most out of him. Beginners learning to convert a small material edge into a clean win will also benefit from his slow, unhurried mistakes.","e_iLY3h5Ft6L3jPeacfI22lmumBUYXTox9PmInm7z6w",1784583544718]