Rapid: Individual Calculations July 2023
 Perez-Cazard, Alexandre  Total change: -6.00  Rating chartPersonal card
 Open rapide mensuel Colomiers - Juin 2023 COLOMIERS FRA 2023-06-10
RcRownchangeKK*chgGame
 1453 1401 1.50 4 -0.30 20 -6.00 
  Viry-Babel, Gerard 1124 FRA1.0010.17203.40 
  Guillory, Gabriel 1780 FRA0.001-0.0920-1.80 
  Alexandre, Jacques Junior 1624 FRA0.001-0.2220-4.40 
  Uguen, Nicolas 1283 FRA0.501-0.1620-3.20 

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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