Individual Calculations December 2021
 Pernoud, Claire  Total change: 15.40  Rating chartPersonal card
 L'Echiquier Grenoblois Automne 2021-2 GRENOBLE FRA 2021-10-13
RcRownchangeKK*chgGame
 1366 1435 1.00 1 0.40 20 8.00 
  Gueho, Jacques 1366 FRA1.0010.40208.00 
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)
 
 Team 2022 - Nationale 2 r3-4 FRANCE FRA 2021-11-13
RcRownchangeKK*chgGame
 1822 1422 0.00 1 -0.08 20 -1.60 
  Piriz, Emilio 1822  * FRA0.001-0.0820-1.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook
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)
 
 L'Echiquier Grenoblois Automne 2021-3 GRENOBLE FRA 2021-11-17
RcRownchangeKK*chgGame
 1383 1422 1.00 1 0.45 20 9.00 
  Fuma, Bastien 1383 FRA1.0010.45209.00 
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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