Rapid: Individual Calculations September 2021
 Berezin, Igor Y  Total change: -34.40  Rating chartPersonal card
 Cup of Hope_Rapid_B_2021 Nizhniy Novgorod RUS 2021-08-22
RcRownchangeKK*chgGame
 1197 1397 3.50 7 -1.72 20 -34.40 
  Konstantinov, Andrey 1398 RUS1.0010.502010.00 
  Salnikov, Daniil 1139 RUS0.001-0.8220-16.40 
  Pyatnitsyn, Matvey A 1087 RUS0.001-0.8620-17.20 
  Ivulin, Denis Dm 1187 RUS0.501-0.2720-5.40 
  Chorney, Igor 1300 RUS1.0010.37207.40 
  Starikov, Vadim 1131 RUS0.001-0.8220-16.40 
  Kirillov, Mikhail V 1135 RUS1.0010.18203.60 

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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