Individual Calculations November 2022
 Mazurek, Maria  Total change: 0.00  Rating chartPersonal card
 Obert Santa Eulalia de Roncana 2022 Grup B Rondas 1-3 Santa Eulalia de Roncana (Barcelona) ESP 2022-10-08
RcRownchangeRpKK*chgGame
 1422 0 0.50 3 0.00 1149   0.00 
  Espadero Roda, Francesc 1396 ESP0.0010.00 0.00 
  Viaplana Puigdomenech, Santi 1390 ESP0.5010.00 0.00 
  Sanchez Viana, Jordi 1479 ESP0.0010.00 0.00 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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