Individual Calculations August 2022
 Kostenko, Petr  Total change: -0.20  Rating chartPersonal card
 Issyk-Kul Open A Korumdu KGZ 2022-07-13
RcRownchangeKK*chgGame
 2263 2397 6.00 9 -0.02 10 -0.20 
  Zheenbekov, Nurgazy 2112 KGZ1.0010.16101.60 
  Sezdbekov, Ruslan c2217 KGZ1.0010.26102.60 
  Askarov, Bakhtiyar 2331 KAZ0.501-0.0910-0.90 
  Markov, Mikhail m2333 KGZ0.501-0.0910-0.90 
  Orozbaev, Eldiar c2148 KGZ0.001-0.8110-8.10 
  Daurimbetov, Azamat f2145 UZB0.501-0.3110-3.10 
  Degenbaev, Aziz 2215 KGZ0.501-0.2410-2.40 
  Koziak, Vitali m2423 UKR1.0010.54105.40 
  Pakhomov, Egor m2441 RUS1.0010.56105.60 

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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