Rapid: Individual Calculations May 2023
 Zaika, Dmitry  Total change: -1.60  Rating chartPersonal card
 31th M.A. Gerchikov Memorial Lyubertsy RUS 2023-04-15
RcRownchangeKK*chgGame
 1584 1376 2.50 8 -0.04 40 -1.60 
  Evstigneev, Viktor 1840 RUS0.001-0.0540-2.00 
  Tseluev, Pavel 1140 RUS0.501-0.3040-12.00 
  Domnin, Vladimir 1747 RUS0.001-0.1040-4.00 
  Lazarenko, Viktor 1919 RUS1.0010.974038.80 
  Ushakov, Valeriy 1659 RUS0.001-0.1640-6.40 
  Zakharov, Ivan 1329 RUS0.001-0.5740-22.80 
  Luzhetskiy, Yuri 1893 RUS0.001-0.0440-1.60 
  Yakushin, Fedor 1141 RUS1.0010.21408.40 

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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