[{"data":1,"prerenderedAt":229},["ShallowReactive",2],{"bot-legend_adolf_anderssen":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":6,"isTrophy":27,"liveDate":28,"luckyCharm":6,"meta":29,"name":30,"occupation":31,"openingAxes":32,"openingsAnalysis":35,"playstyle":187,"playstyleSummary":191,"ratingHistory":6,"shortName":192,"similar":193,"stem":226,"trophyQuirk":6,"trophyUnlock":6,"whoShouldPlay":227,"__hash__":228},"bots/bots/legend_adolf_anderssen.json","Adolf Anderssen is a Premium legend bot on Chessiverse, representing Germany and carrying the title of Chess Legend within the platform's roster. Rated 3117 on Chessiverse, this bot plays at a super-grandmaster, near-engine standard, well beyond the reach of almost any human opponent. Its curated style favors sharp, attacking chess, drawing on the [King's Gambit](/resources/openings/kings-gambit) as a recurring weapon with the white pieces, alongside the classical [Italian Game](/resources/openings/italian-game). These choices reflect a bot persona built around aggression and initiative rather than a record of the historical player's actual tournament decisions. Visitors who sit down against Anderssen should expect relentless pressure, early piece activity, and a willingness to sacrifice material for attacking chances, all backed by calculation precise enough to punish the smallest misstep.",null,"legend_adolf_anderssen","Germany","de","a6318f76b322a2f9c430b91581b715a9c2a6aa824708a17707dce1c74ecc044e","2026-10-05",3117,"json",[15,18,21],{"question":16,"answer":17},"What rating is Anderssen?","Anderssen carries an estimated Chessiverse rating of 3117, placing it at super-grandmaster, engine-tier strength. This rating reflects the bot's curated play on Chessiverse and is separate from any historical rating the real player once held.",{"question":19,"answer":20},"What opening does Anderssen play?","As White, Anderssen frequently opens with the [King's Gambit](/resources/openings/kings-gambit) and also employs the [Italian Game](/resources/openings/italian-game). These choices support its aggressive, tension-keeping style rather than following a fixed modern repertoire.",{"question":22,"answer":23},"Can master-level players beat Anderssen?","It is extremely difficult. At 3117, Anderssen plays close to theoretically perfect chess and will punish almost any inaccuracy, so even titled masters face a steep uphill battle. Wins against this bot are rare and typically require flawless, error-free play from start to finish.","","male","Good day. I am Anderssen, ready to meet you across the board with a spirited game. Let us see whose attack strikes first.",false,"2026-10-04T14:18:24.627Z",{},"Adolf Anderssen","Chess Legend",{"solid_sharp":33,"unprepared_theoretical":34},0.34,-0.065,{"stats":36,"whiteFingerprint":54,"blackFingerprint":129},{"total":37,"white":42,"black":48},{"games":38,"uniqueOpenings":39,"sharpness":33,"repertoireNarrowness":40,"theoryAdherence":41},1711,274,-0.71,0.58,{"games":43,"uniqueOpenings":44,"sharpness":45,"repertoireNarrowness":46,"theoryAdherence":47},792,143,0.67,-0.46,0.77,{"games":49,"uniqueOpenings":50,"sharpness":51,"repertoireNarrowness":52,"theoryAdherence":53},919,192,0.01,-0.93,0.39,{"firstMove":55},[56],{"name":57,"percent":58,"count":59,"lines":60,"responses":62},"e4",96.1,924,[61],[57],[63,86,107],{"name":64,"percent":65,"count":66,"lines":67,"variationBreakdown":69},"e5",83.6,546,[68],[57,64],[70,79],{"name":71,"percent":72,"count":73,"lines":74},"Italian Game",44.4,321,[75],[57,64,76,77,78],"Nf3","Nc6","Bc4",{"name":80,"percent":81,"count":82,"lines":83},"King's Gambit",31.1,225,[84],[57,64,85],"f4",{"name":87,"percent":88,"count":89,"lines":90,"variationBreakdown":93},"Sicilian",6,39,[91],[57,92],"c5",[94,100],{"name":95,"percent":96,"count":97,"lines":98},"Bowdler Attack",46.4,26,[99],[57,92,78],{"name":101,"percent":102,"count":103,"lines":104},"Smith-Morra Gambit",23.2,13,[105],[57,92,106],"d4",{"name":108,"percent":109,"count":110,"lines":111,"variationBreakdown":114},"French",10.4,68,[112],[57,113],"e6",[115,122],{"name":116,"percent":117,"count":89,"lines":118},"Classical French",57.4,[119],[57,113,106,120,121],"d5","Nc3",{"name":123,"percent":124,"count":125,"lines":126},"Exchange French",42.6,29,[127],[57,113,106,120,128],"exd5",{"vsFirstMove":130},[131,157],{"name":57,"lines":132,"responses":134},[133],[57],[135],{"name":136,"percent":137,"count":138,"lines":139,"variationBreakdown":141},"1...e5 (Open Games)",89.4,830,[140],[57,64],[142,149],{"name":143,"percent":144,"count":145,"lines":146},"Giuoco Piano",45.7,203,[147],[57,64,76,77,78,148],"Bc5",{"name":150,"percent":151,"count":152,"lines":153},"Berlin Defense",25.2,112,[154],[57,64,76,77,155,156],"Bb5","Nf6",{"name":106,"lines":158,"responses":160},[159],[106],[161,180],{"name":162,"percent":163,"count":164,"lines":165,"variationBreakdown":167},"1...d5 systems",56.3,18,[166],[106,120],[168,175],{"name":169,"percent":170,"count":171,"lines":172},"QGD",28.1,8,[173],[106,120,174,113],"c4",{"name":176,"percent":170,"count":171,"lines":177},"QGA",[178],[106,120,174,179],"dxc4",{"name":181,"percent":182,"count":183,"lines":184},"Dutch",31.3,10,[185],[106,186],"f5",{"defensive_aggressive":188,"simplifying_complicating":189,"category":190},0.9,0.85,5,"Anderssen plays with strong aggression, pushing for attacking chances rather than defensive setups, and consistently keeps tension on the board instead of simplifying into quiet trades. The style leans toward sharp positions while still drawing on some classical, less mainstream lines, favoring the [King's Gambit](/resources/openings/kings-gambit) as a direct way to seize the initiative early. Expect a fighting opponent who welcomes complications and rarely steers toward a quiet draw.","Anderssen",{"sameStyle":194,"different":213},[195,201,207],{"botId":196,"name":197,"elo":198,"country":199,"countryCode":200,"category":190},"legend_miguel_najdorf","Miguel Najdorf",3116,"Poland","pl",{"botId":202,"name":203,"elo":204,"country":205,"countryCode":206,"category":190},"legend_nigel_short","Nigel Short",3118,"United Kingdom","gb",{"botId":208,"name":209,"elo":210,"country":211,"countryCode":212,"category":190},"kRUBv","Sheik Mat",3115,"Saudi Arabia","sa",[214,220],{"botId":215,"name":216,"elo":198,"country":217,"countryCode":218,"category":219},"aAarf","Farzana Fortress","Bangladesh","bd",4,{"botId":221,"name":222,"elo":210,"country":223,"countryCode":224,"category":225},"legend_anish_giri","Anish Giri","Kingdom of the Netherlands","nl",1,"bots/legend_adolf_anderssen","This matchup suits players rated from strong club level up to master strength who want to test their calculation against a near-flawless, attacking opponent. Players working on defending against aggressive, tension-filled positions will learn the most, since Anderssen rarely simplifies and keeps pressure on every move. Those wanting a slow, positional grind should look elsewhere; this is a bot for sharpening tactical resilience under constant fire.","zEoa1RcwUzqSTePmWUCsjOWY1EzEksM2uN0DTaTAlhE",1791222021262]