Rapid: Individual Calculations June 2023
 Kovalevich, Dmitriy  Total change: -95.60  Rating chartPersonal card
 Egoryevsk Victory Day - 2023 Rapid Egoryevsk RUS 2023-05-13
RcRownchangeKK*chgGame
 1400 1407 1.50 7 -2.39 40 -95.60 
  Ivanov, Andrey 1979 RUS0.001-0.0240-0.80 
  Zinyakova, Anastasiya Alek 1035 RUS0.001-0.9040-36.00 
  Morozova, Aleksandra Art 1197 RUS0.001-0.7740-30.80 
  Blokhin, Dmitriy Iv 1282 RUS0.001-0.6740-26.80 
  Surkov, Vladimir 1850 RUS0.001-0.0640-2.40 
  Prisyazhnaya, Darya Val 1240 RUS1.0010.284011.20 
  Obraztsova, Elizaveta 1215 RUS0.501-0.2540-10.00 

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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