Rapid: Individual Calculations October 2021
 Serralta, Michel  Total change: -41.40  Rating chartPersonal card
 Les 9emes Rapides de Gouesnou GOUESNOU FRA 2021-09-26
RcRownchangeKK*chgGame
 1637 2116 4.00 7 -2.07 20 -41.40 
  Famel, Diane 1381 FRA1.0010.01200.20 
  Taher, Sinane 1583 FRA1.0010.03200.60 
  Collin, Jean-Philippe 1760 FRA1.0010.11202.20 
  Guezennec, Franck f2283 FRA0.001-0.2820-5.60 
  Dimey, Stephane 1567 FRA0.001-0.9720-19.40 
  Dameron, Marc 1501 FRA0.001-0.9820-19.60 
  Lantin, Jacques 1381 FRA1.0010.01200.20 

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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