Individual Calculations February 2023
 Krivoborodov, Egor  Total change: -3.30  Rating chartPersonal card
 2. Bundesliga West AUT 2022-23 Round 6-8 Kufstein AUT 2023-01-20
RcRownchangeKK*chgGame
 2462 2541 1.50 3 -0.33 10 -3.30 
  Petrov, Marian g2457 BUL0.501-0.1210-1.20 
  Kunin, Vitaly g2508 GER0.501-0.0510-0.50 
  Breder, Dennis m2420 GER0.501-0.1610-1.60 

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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