Rapid: Individual Calculations May 2023
 Yazykov, Ermak  Total change: -35.20  Rating chartPersonal card
 Deleuze 2022-23 - Prades-le-Lez PRADES LE LEZ FRA 2023-04-15
RcRownchangeKK*chgGame
 1355 1168 0.00 3 -0.88 40 -35.20 
  Caillou, Nicolas 1593 FRA0.001-0.0740-2.80 
  Lemaitre, Yves 1233 FRA0.001-0.4140-16.40 
  Brianchon, Jean-Charles 1238 FRA0.001-0.4040-16.00 

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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