[{"data":1,"prerenderedAt":130},["ShallowReactive",2],{"bot-maert":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":40,"ratingHistory":41,"shortName":93,"similar":94,"stem":127,"trophyQuirk":36,"trophyUnlock":36,"whoShouldPlay":128,"__hash__":129},"bots/bots/maert.json","Sieglinde Maerten is a 35-year-old bobbin-lace pillow pricker from Bruges, Belgium, who marks the parchment patterns that guide lacemakers across Flanders. She picked up chess on rainy afternoons in her canal-house studio and plays only a handful of games a year, never having opened a book on theory or studied any line in depth. Her estimated rating of 86 reflects this: she knows how the pieces move and treats the board with the same unhurried care she gives a fresh pricking card, but she has no plan beyond the next pinhole and loses material in nearly every game. Trained at the pillow by her grandmother and the sisters at the Kantcentrum, Sieglinde brings craft patience rather than chess understanding. Opponents can expect a quiet, slow, mistake-prone game where pieces fall like dropped stitches and the position rarely follows any recognisable thread.","35","maert","Belgium","be","f6c1e9371547f8096d915f2d345582ba342f7027d5f8c8a5651d9f314116da28","2026-07-06",86,"json",[15,18,21],{"question":16,"answer":17},"What rating is Sieglinde?","Sieglinde has an estimated rating of 86 Elo, which sits barely above random legal moves. She knows how each piece moves but follows no plan and blunders material in almost every game.",{"question":19,"answer":20},"What opening does Sieglinde play?","Sieglinde has no fixed repertoire on file and has never studied opening theory. Her first moves drift wherever attention lands on the board, so each game begins differently and rarely resembles any named line.",{"question":22,"answer":23},"Is Sieglinde a good first opponent for someone learning chess?","Yes, Sieglinde is well suited to someone who has just learned the rules and wants a calm, low-pressure game. She trades pieces off quickly, avoids attacks, and hands back material often, giving a beginner room to practise basic checkmates and piece coordination without being punished for small mistakes.","Een goede patroon vraagt geduld — a good pattern asks patience.","female","Welkom, kom zit. The pillow is ready, the bobbins sorted, the pricker resting on the parchment. We will go pin by pin, you and I, and see what pattern the afternoon wants. Zo, your move first.","Sieglinde Maerten works in a sunlit canal-house studio in the old centre of Bruges, where she pricks the parchment patterns that guide bobbin-lace makers across Flanders. Trained by her grandmother and the sisters at the Kantcentrum, she spends her days bent over a round padded pillow with a steel pricker pin, marking the pinhole grids that turn linen thread into Bruges bloemwerk lace. She picked up chess on rainy afternoons in the workshop and treats the board with the same unhurried precision she gives a fresh pricking card.",false,"2026-05-08T00:00:00.000Z","A short length of finished Bruges bobbin lace — the first piece she ever made under her grandmother's watch — folded inside a small linen pouch she keeps in her apron pocket.",{},"Sieglinde Maerten","Bruges bobbin-lace pillow pricker",{"solid_sharp":35,"unprepared_theoretical":35},0,null,{"defensive_aggressive":38,"simplifying_complicating":38,"category":39},-0.9,1,"Sieglinde strongly favours defensive setups and trades pieces off whenever a swap is offered, simplifying the board the way she clears finished bobbins from her cushion. She has no preference between solid and sharp structures and no mainline theory behind her moves, so her openings drift wherever the first few pins happen to land. Threats are met by retreating; tension is released early; the resulting positions are quiet, thin, and full of small unforced losses.",[42,44,46,48,50,52,54,56,58,60,62,64,66,68,70,72,74,76,78,81,83,85,87,89,91],{"rating":12,"msSinceEpoch":43},1778289101259,{"rating":12,"msSinceEpoch":45},1778298133361,{"rating":12,"msSinceEpoch":47},1778314580907,{"rating":12,"msSinceEpoch":49},1778332331683,{"rating":12,"msSinceEpoch":51},1778349921148,{"rating":12,"msSinceEpoch":53},1778373219795,{"rating":12,"msSinceEpoch":55},1778429650574,{"rating":12,"msSinceEpoch":57},1778444080551,{"rating":12,"msSinceEpoch":59},1778520495618,{"rating":12,"msSinceEpoch":61},1778524845353,{"rating":12,"msSinceEpoch":63},1778531445637,{"rating":12,"msSinceEpoch":65},1778538056304,{"rating":12,"msSinceEpoch":67},1778590541117,{"rating":12,"msSinceEpoch":69},1778601401055,{"rating":12,"msSinceEpoch":71},1778610094967,{"rating":12,"msSinceEpoch":73},1778613915606,{"rating":12,"msSinceEpoch":75},1778627352241,{"rating":12,"msSinceEpoch":77},1778685890971,{"rating":79,"msSinceEpoch":80},85,1778779230602,{"rating":79,"msSinceEpoch":82},1778795368242,{"rating":79,"msSinceEpoch":84},1778971687378,{"rating":79,"msSinceEpoch":86},1778978926734,{"rating":79,"msSinceEpoch":88},1779204936470,{"rating":79,"msSinceEpoch":90},1779357852746,{"rating":79,"msSinceEpoch":92},1779358084898,"Sieglinde",{"sameStyle":95,"different":114},[96,102,108],{"botId":97,"name":98,"elo":99,"country":100,"countryCode":101,"category":39},"Hiems","Sjoerd Hiemstra",100,"Netherlands","nl",{"botId":103,"name":104,"elo":105,"country":106,"countryCode":107,"category":39},"suwai","Maryam Al Suwaidi",70,"United Arab Emirates","ae",{"botId":109,"name":110,"elo":111,"country":112,"countryCode":113,"category":39},"bezzol","Andri Bezzola",115,"Switzerland","ch",[115,122],{"botId":116,"name":117,"elo":118,"country":119,"countryCode":120,"category":121},"cuell","Eladio Cuéllar",87,"Cuba","cu",3,{"botId":123,"name":124,"elo":125,"country":100,"countryCode":101,"category":126},"trijn","Trijntje Tol",89,2,"bots/maert","Sieglinde suits absolute beginners and curious newcomers rated roughly 100 to 400, including children playing their first full games and adults who have just learned how the pieces move. Because she trades down quickly and avoids attacks, she gives new players safe, calm positions in which to practise spotting hanging pieces, walking a king to the corner, and converting a clear material advantage into checkmate without facing tactical pressure.","Sn3d1cRJCx-pFbDl593HXJNXruiVgiOUlGlxL9CQsJo",1784583542943]