Rapid: Individual Calculations May 2023
 Artis, Paul  Total change: -50.60  Rating chartPersonal card
 Open rapide mensuel Colomiers - Avril 2023 COLOMIERS FRA 2023-04-08
RcRownchangeKK*chgGame
 1331 1401 0.00 4 -2.53 20 -50.60 
  Genestous, Patrick 1969 FRA0.001-0.0220-0.40 
  Martin, Guy 1128 FRA0.001-0.8320-16.60 
  Choc-Aventin, Adriel 1173 FRA0.001-0.7920-15.80 
  Bedus Everaerd, Perle 1052 FRA0.001-0.8920-17.80 

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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