Individual Calculations November 2021
 Chernov, Vadim  Total change: -0.70  Rating chartPersonal card
 San Bernardino Autumn Open 2021 San Bernardino SUI 2021-10-01
RcRownchangeKK*chgGame
 1952 2320 4.00 5 -0.49 10 -4.90 
  Cernov, Henrik 1920  * GER0.501-0.4210-4.20 
  Zahner, Rolf 1920  * SUI1.0010.08100.80 
  Moingt, Anne wm2031 FRA0.501-0.3410-3.40 
  Diehm, Alexander 1971 GER1.0010.11101.10 
  Kezic, Andreas 1920  * AUT1.0010.08100.80 
 * 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)
 
 Team 2022 - Nationale 1 r1-2 FRANCE FRA 2021-10-16
RcRownchangeKK*chgGame
 2291 2320 1.50 2 0.42 10 4.20 
  Reinhart, Emmanuel f2378 FRA0.5010.08100.80 
  Spielmann, Alain f2203 FRA1.0010.34103.40 

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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