Rapid: Individual Calculations October 2022
 Ladan, Andre  Total change: -12.80  Rating chartPersonal card
 Les 10emes Rapides de Gouesnou GOUESNOU FRA 2022-09-25
RcRownchangeKK*chgGame
 1441 1235 0.00 2 -0.64 20 -12.80 
  Collin, Jean-Philippe 1720 FRA0.001-0.0420-0.80 
  Gabrielczyk, Harold 1161 FRA0.001-0.6020-12.00 

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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