Rapid: Individual Calculations April 2023
 Prod`hon, Alexandre  Total change: -10.40  Rating chartPersonal card
 Circuit 54 2022-2023 Etape Nr5 Nancy Stanislas NANCY FRA 2023-03-18
RcRownchangeKK*chgGame
 1208 1046 1.00 5 -0.52 20 -10.40 
  Bourhis, Guy 1419 FRA0.001-0.1020-2.00 
  Loppin, Tya 1221 FRA0.001-0.2720-5.40 
  Ravaux, Romain 1111 FRA0.001-0.4120-8.20 
  Thietry, Thomas 1085 FRA1.0010.552011.00 
  Goeury, Yves 1203 FRA0.001-0.2920-5.80 

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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