Rapid: Individual Calculations July 2023
 Alexandre, Fabrice  Total change: -19.20  Rating chartPersonal card
 39eme Challenge Denis Schitz Rapid'echecs Tressange57 TRESSANGE FRA 2023-06-24
RcRownchangeKK*chgGame
 1270 1212 1.00 3 -0.48 40 -19.20 
  Taupiac, Maxime 1718 FRA0.001-0.0440-1.60 
  Di Pillo, Olivier 1030 FRA0.001-0.7440-29.60 
  Armeni, Julien 1061 FRA1.0010.304012.00 

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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