Rapid: Individual Calculations October 2023
 Laignel, Bruno  Total change: -18.80  Rating chartPersonal card
 9eme Open Rapide de Chalons CHALONS EN CHAMPAGNE FRA 2023-09-17
RcRownchangeKK*chgGame
 1334 1283 2.50 7 -0.94 20 -18.80 
  Adda, Olivier 1953 FRA0.001-0.0120-0.20 
  Delias, Gerard 1526 FRA0.001-0.2020-4.00 
  Molet, Steve 1065 FRA1.0010.22204.40 
  Glavnov, Pavel 1473 FRA0.001-0.2520-5.00 
  Massart, Victor 1136 FRA0.501-0.2020-4.00 
  Mauclaire, Adrien 1046 FRA1.0010.20204.00 
  Ruet, Mathis 1137 FRA0.001-0.7020-14.00 

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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