Individual Calculations December 2022
 Maillard, Xavier  Total change: -21.80  Rating chartPersonal card
 Open de la Marne 2022 (-2400) FISMES FRA 2022-11-12
RcRownchangeKK*chgGame
 1551 1061 0.50 2 0.25 20 5.00 
  Fantuz, Didier 1255 FRA0.5010.25205.00 
  Prevot, Jean-Louis 1846 FRA0.0010.00200.00 

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)
 
 Les parties de la Champagne - Novembre 2022 CHALONS EN CHAMPAGNE FRA 2022-11-27
RcRownchangeKK*chgGame
 1100 1061 0.00 3 -1.34 20 -26.80 
  Jarry, Eliot 1057 FRA0.001-0.5120-10.20 
  Dion, Esteban 1135 FRA0.001-0.4020-8.00 
  Duloquin, Timothe 1108 FRA0.001-0.4320-8.60 

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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