Rapid: Individual Calculations December 2021
 Jacquin, Christophe  Total change: -16.20  Rating chartPersonal card
 Rapide mensuel du CEIT octobre 2021 TOULOUSE FRA 2021-10-30
RcRownchangeKK*chgGame
 1504 1378 1.00 2 0.16 20 3.20 
  Culos, Georges 1136 FRA1.0010.20204.00 
  Cohen, Loic 1872 FRA0.001-0.0420-0.80 

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)
 
 Rapide mensuel du CEIT novembre 2021 TOULOUSE FRA 2021-11-27
RcRownchangeKK*chgGame
 1394 1378 0.00 2 -0.97 20 -19.40 
  Joanen, Jean-Marc 1133 FRA0.001-0.8020-16.00 
  Wijnhofen, Koen 1655 FRA0.001-0.1720-3.40 

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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