Rapid: Individual Calculations August 2021
 Vervein, Eva  Total change: -9.80  Rating chartPersonal card
 Chess day_Rapid_2021 Moscow RUS 2021-07-20
RcRownchangeKK*chgGame
 1261 1313 3.50 7 -0.49 20 -9.80 
  Leisle, Darya 1059 RUS1.0010.19203.80 
  Valentinova, Irina 1160 RUS0.501-0.2020-4.00 
  Ezekyan, Shaliko 1286 RUS0.501-0.0420-0.80 
  Kleschevnikov, Arseny 1178 RUS0.001-0.6820-13.60 
  Igoshkina, Anna 1281 RUS1.0010.46209.20 
  Saulin, Grigoriy 1593 RUS0.001-0.1620-3.20 
  Tereshchenko, Eva 1272 RUS0.501-0.0620-1.20 

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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