Rapid: Individual Calculations September 2022
 Guermache, Djamel  Total change: -30.40  Rating chartPersonal card
 9e Rapide de Sete SETE FRA 2022-08-20
RcRownchangeKK*chgGame
 1331 1551 4.50 8 -1.52 20 -30.40 
  Flament, Herve 1126 FRA1.0010.07201.40 
  Lamarque, Damien 1956 FRA0.001-0.0820-1.60 
  Touitou-Bouchy, Sylvain 1297 FRA0.001-0.8120-16.20 
  Lai, Bjorn 1217 FRA1.0010.12202.40 
  Saurel, Mathys 1236 FRA0.501-0.3620-7.20 
  Hahn, Eric 1409 FRA0.001-0.6920-13.80 
  Chazot, Celine 1151  * FRA1.0010.08201.60 
  Montaigu, Christopher 1256 FRA1.0010.15203.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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