Individual Calculations November 2019
 Ibraev, Vasilij  Total change: -4.20  Rating chartPersonal card
 Senior men Championship 2019 Sochi RUS 2019-10-04
RcRownchangeKK*chgGame
 2086 2108 4.50 9 -0.21 20 -4.20 
  Absoliamov, Javday 1761 RUS1.0010.11202.20 
  Provotorov, Alexandr P. m2294 RUS0.5010.24204.80 
  Mamoshin, Valery f2222 RUS0.5010.16203.20 
  Gubernatorov, Sergey f2244 RUS0.001-0.3220-6.40 
  Okunev, Nikolai 1920 RUS0.501-0.2420-4.80 
  Sabirov, Temirjan 1966 RUS1.0010.31206.20 
  Fradkin, Boris m2358 RUS0.001-0.1920-3.80 
  Akhmadeev, Valery 2032 RUS0.501-0.1020-2.00 
  Poletaev, Vitaly 1974 RUS0.501-0.1820-3.60 

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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