Individual Calculations December 2023
 Boldukhov, Konstantin  Total change: -15.20  Rating chartPersonal card
 SFO B13 2023 Kemerovo RUS 2023-10-31
RcRownchangeKK*chgGame
 1242 1279 3.50 7 -0.38 40 -15.20 
  Larionov, Mikhail 1113 RUS1.0010.284011.20 
  Dokin, Ratimir 1248 RUS1.0010.464018.40 
  Voroshilov, Roman 1606 RUS0.001-0.1340-5.20 
  Kochnev, Ivan 1357 RUS0.5010.11404.40 
  Kuznetsov, Alexander S 1154 RUS0.001-0.6740-26.80 
  Samarkin, Mikhail 1019 RUS0.501-0.3240-12.80 
  Fakhrutdinov, Ruslan 1197 RUS0.501-0.1140-4.40 

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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