Individual Calculations September 2023
 Budak, Mehmet  Total change: -41.00  Rating chartPersonal card
 37eme Open International d'echecs d'Avoine AVOINE FRA 2023-07-22
RcRownchangeKK*chgGame
 1358 1352 1.50 7 -2.05 20 -41.00 
  Prime, Inoue 1153 FRA1.0010.24204.80 
  Ballandras, Marc 1655 FRA0.001-0.1420-2.80 
  Chaffin, Benoit 1024 FRA0.001-0.8720-17.40 
  Yu, Etan 1145 FRA0.001-0.7720-15.40 
  Lavoine, Gabriel 1115 FRA0.501-0.3020-6.00 
  Escaille, Titouan 1682 FRA0.001-0.1220-2.40 
  Dumont, Vincent 1732 BEL0.001-0.0920-1.80 

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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