Individual Calculations September 2017
 Kezin, Roman  Total change: -0.40  Rating chartPersonal card
 Classic - Russia students 2017 - Men Novosibirsk RUS 2017-08-22
RcRownchangeKK*chgGame
 2356 2455 5.50 9 -0.04 10 -0.40 
  Feoktistov, Nikita 2132 RUS1.0010.13101.30 
  Postnikov, Alexey 2181 RUS1.0010.17101.70 
  Moiseenko, Vadim m2567 RUS0.5010.15101.50 
  Predke, Alexandr g2598 RUS0.001-0.3110-3.10 
  Kamrukov, Alexey f2281 RUS1.0010.27102.70 
  Piskunov, Alexandr f2368 RUS0.001-0.6210-6.20 
  Kolosovskiy, Danil 2145 RUS1.0010.14101.40 
  Khegay, Dmitriy m2487 RUS0.5010.04100.40 
  Khanin, Semen m2447 RUS0.501-0.0110-0.10 

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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