Individual Calculations September 2022
 Bedrossian, Gregoire  Total change: 2.60  Rating chartPersonal card
 Championnat de France 2022 - Open D ALBI FRA 2022-08-13
RcRownchangeKK*chgGame
 1398 1262 3.00 9 0.13 20 2.60 
  Pruvost, Alain 1430 FRA0.5010.22204.40 
  Marchand, Michel 1427 FRA0.001-0.2820-5.60 
  Denaes, Antoine 1493 FRA0.001-0.2120-4.20 
  Benezra, David 1416 FRA0.5010.21204.20 
  Lefauqueur, Alain 1358 FRA0.5010.13202.60 
  Tomas, Maureen 1354 FRA0.5010.13202.60 
  Taiclet, Thomas 1335 FRA1.0010.602012.00 
  Hatrel, Arnaud 1405 FRA0.001-0.3120-6.20 
  Courcelle, Victor 1367 FRA0.001-0.3620-7.20 

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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