Individual Calculations October 2022
 May, Joani  Total change: 21.20  Rating chartPersonal card
 Festival de la Thur 2022 - Open B -1800 THANN FRA 2022-09-03
RcRownchangeKK*chgGame
 1341 1182 2.00 5 0.53 40 21.20 
  Millon, Cyril 1375 FRA0.001-0.2540-10.00 
  Rapp, Olivier 1382 FRA1.0010.764030.40 
  Gallais, Valentin 1244 FRA0.001-0.4140-16.40 
  Pernot, Patrick 1287 FRA1.0010.644025.60 
  Forges-Boulanger, Julie 1417 FRA0.001-0.2140-8.40 

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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