Blitz: Individual Calculations September 2021
 Berkovich, Aleksandr  Total change: 0.00  Rating chartPersonal card
 Nikolskie Riady Blitz Cup St. Petersburg RUS 2021-08-15
RcRownchangeRpKK*chgGame
 1450 0 0.00 7 0.00 650   0.00 
  Zakharov, Alexey O. 1963 RUS0.0010.00 0.00 
  Tolstykh, Ivan 1628 RUS0.0010.00 0.00 
  Lednev, Arkhip 1495 RUS0.0010.00 0.00 
  Pavlov, Erik 1243 RUS0.0010.00 0.00 
  Ermonina, Irina 1503 RUS0.0010.00 0.00 
  Khaerlanamov, Roman 1112 RUS0.0010.00 0.00 
  Pavlenko, Darya 1207 RUS0.0010.00 0.00 

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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