Individual Calculations July 2023
 Yazykov, Ermak  Total change: -3.60  Rating chartPersonal card
 6eme Open FIDE de Laverune LAVERUNE FRA 2023-06-10
RcRownchangeKK*chgGame
 1251 1037 1.00 4 -0.09 40 -3.60 
  Bauer, Pierre 1562 FRA0.001-0.0340-1.20 
  Makima, Jacques 1232 FRA0.001-0.2540-10.00 
  Leost, Joel 1146 FRA0.001-0.3540-14.00 
  Morel, Ysaline 1064 FRA1.0010.544021.60 

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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