Individual Calculations December 2022
 Gordon, James  Total change: -3.00  Rating chartPersonal card
 31eme Open International d'Echecs de Caen - Open A CAEN FRA 2022-10-29
RcRownchangeKK*chgGame
 1799 1829 4.00 7 0.31 20 6.20 
  Marchadour, Emilie 2017 FRA0.5010.24204.80 
  Dreelinck, Adriaan 2182 BEL0.001-0.1120-2.20 
  Li, Jacques 1521 FRA1.0010.14202.80 
  Brunet Vrijens, Leo 1466 BEL1.0010.10202.00 
  Auder, Benjamin 1919 FRA0.5010.12202.40 
  Heurtebize, Christophe 1973 FRA0.001-0.3120-6.20 
  Bouteiller, Charles 1513 FRA1.0010.13202.60 

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)
 
 Team 2023 - Nationale 3 r2-3 FRANCE FRA 2022-11-26
RcRownchangeKK*chgGame
 1854 1839 0.50 2 -0.46 20 -9.20 
  Delobel, Bernard 1882 FRA0.001-0.4420-8.80 
  Lucidarme, Damien 1825 FRA0.501-0.0220-0.40 

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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