Individual Calculations May 2019
 Galyamin, Nikolay  Total change: -58.40  Rating chartPersonal card
 Open Championship Vologda region 2019 Vologda RUS 2019-04-06
RcRownchangeKK*chgGame
 1718 1890 0.00 2 -1.46 40 -58.40 
  Butvin, Andrey 1727 RUS0.001-0.7240-28.80 
  Mamreyan, Garegin 1709 RUS0.001-0.7440-29.60 

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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