Individual Calculations June 2019
 Kolabin, Nikita  Total change: -33.60  Rating chartPersonal card
 Strategy open-2019 Moscow RUS 2019-05-11
RcRownchangeKK*chgGame
 1183 1122 0.00 2 -0.84 40 -33.60 
  Zontov, Dmitry 1204 RUS0.001-0.3940-15.60 
  Ilaev, Kirill 1161 RUS0.001-0.4540-18.00 

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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