Individual Calculations March 2024
 Poirier, Luc  Total change: -20.00  Rating chartPersonal card
 Team 2024 - IDF fevrier FRANCE FRA 2024-02-01
RcRownchangeKK*chgGame
 1460 1311 0.50 1 0.20 20 4.00 
  Jacquet, Alain 1460 FRA0.5010.20204.00 

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)
 
 DJERBA International Chess Festival 2024 Open C Djerba,Tunisia TUN 2024-02-18
RcRownchangeKK*chgGame
 1239 1311 0.00 2 -1.20 20 -24.00 
  Bouhini, Arezki 1214 ALG0.001-0.6320-12.60 
  Chavallard, Yanis 1263 FRA0.001-0.5720-11.40 

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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