Rapid: Individual Calculations May 2023
 Devaux, Nicolas  Total change: 11.40  Rating chartPersonal card
 1er Open Rapide de Maisons-Laffitte MAISONS LAFFITTE FRA 2023-04-09
RcRownchangeKK*chgGame
 1694 1565 4.00 8 0.57 20 11.40 
  Delhoume, Emmanuel 1165  * FRA1.0010.08201.60 
  Shchekachev, Andrei g2441 FRA0.0010.00200.00 
  Mendil, Yacine 1362 FRA0.501-0.2620-5.20 
  Duroy, Thierry 1467 FRA1.0010.37207.40 
  Kirszenberg, Marc c2052 FRA0.5010.46209.20 
  Arby, Timothee 1877 FRA0.001-0.1420-2.80 
  Breteau-Ribeiro, Charles 1398 FRA1.0010.28205.60 
  Bennett, Matthieu 1786 FRA0.001-0.2220-4.40 
 * 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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