Individual Calculations May 2019
 Egorov, Evgeny  Total change: -7.10  Rating chartPersonal card
 ChessAmateur Sochi - 2019 Sochi RUS 2019-04-07
RcRownchangeKK*chgGame
 2159 2356 6.00 9 -0.71 10 -7.10 
  Osipov, Aleksandr 1989 RUS1.0010.10101.00 
  Abrekov, Mussa 2180 RUS1.0010.27102.70 
  Oganyan, Arsen 2220 RUS0.001-0.6810-6.80 
  Arkhipenko, Daniil 2160 RUS0.501-0.2510-2.50 
  Palkovich, Denis f2190 UKR1.0010.28102.80 
  Serikbay, Chingiz f2251 KAZ0.001-0.6410-6.40 
  Kudrin, Oleg 2115 RUS0.501-0.3010-3.00 
  Bogachkov, Vladislav 2108 RUS1.0010.19101.90 
  Svistunov, Konstantin 2220 RUS1.0010.32103.20 

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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