Individual Calculations January 2018
 Kozlov, Oleg  Total change: -11.10  Rating chartPersonal card
 Doroshkevich Memorial 2017 Sochi RUS 2017-12-21
RcRownchangeKK*chgGame
 2124 2303 5.50 9 -1.11 10 -11.10 
  Bogachkov, Vladislav 2099 RUS1.0010.24102.40 
  Potapova, Margarita wf2163 RUS0.001-0.6910-6.90 
  Barsegian, Ararat 2124 ARM0.501-0.2310-2.30 
  Baglaev, Evgeniy 2112 RUS0.001-0.7510-7.50 
  Trubchaninov, Artem 2112 RUS1.0010.25102.50 
  Beshukova, Alina wf2125 RUS1.0010.27102.70 
  Makoveev, Ilya 2137 RUS0.001-0.7210-7.20 
  Bulchaev, Nurdi 2077 RUS1.0010.21102.10 
  Kornilovich, Dmitry 2164 RUS1.0010.31103.10 

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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