Individual Calculations January 2020
 Kalmachevskikh, Viktor  Total change: 8.60  Rating chartPersonal card
 Men championship of KHMAO-YUGRA 2019 Surgut RUS 2019-12-11
RcRownchangeKK*chgGame
 2057 2263 7.50 9 0.86 10 8.60 
  Krylov, Maxim 1863  * RUS1.0010.08100.80 
  Sanochkin, Nikolay 1961 RUS1.0010.15101.50 
  Tagirov, Izmir 1997 RUS0.501-0.3210-3.20 
  Kononenko, Igor 2025 RUS1.0010.20102.00 
  Kabanov, Nikolai g2455 RUS0.001-0.2510-2.50 
  Levkin, Ivan 1965 RUS1.0010.15101.50 
  Grishin, Yury 1923 RUS1.0010.12101.20 
  Usmanov, Ilnur 2119 RUS1.0010.31103.10 
  Lilov, Aleksandr 2204 RUS1.0010.42104.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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