Individual Calculations November 2022
 Choisnet, Jean-Yves  Total change: -15.80  Rating chartPersonal card
 Team 2023 - NOR Octobre FRANCE FRA 2022-10-01
RcRownchangeKK*chgGame
 1489 1286 1.00 1 0.76 20 15.20 
  Cocquerez, Olivier 1489 FRA1.0010.762015.20 

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)
 
 16e Opens d'Automne de Briouze Tournoi B BRIOUZE FRA 2022-10-22
RcRownchangeKK*chgGame
 1355 1286 0.50 5 -1.55 20 -31.00 
  Rapi, Lucas 1462 FRA0.001-0.2720-5.40 
  Jean, Robert 1446 FRA0.001-0.2920-5.80 
  Journault, Paul 1310 FRA0.001-0.4720-9.40 
  Doan, Hoang Minh 1280 FRA0.501-0.0120-0.20 
  Levy, Stephane 1277 FRA0.001-0.5120-10.20 

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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