Blitz: Individual Calculations February 2022
 Smirnov, Aleksandr  Total change: -49.40  Rating chartPersonal card
 Christmas Blitz 2022 on PS St. Petersburg RUS 2022-01-07
RcRownchangeKK*chgGame
 1557 1630 0.50 5 -2.47 20 -49.40 
  Sokolin, Aleksey 1921 RUS0.001-0.1520-3.00 
  Krasnov, Ilia A. 1506 RUS0.001-0.6720-13.40 
  Rubinshtein, Kamilla 1592 ITA0.001-0.5520-11.00 
  Novikov, Vladislav 1438 RUS0.001-0.7520-15.00 
  Trenkaev, Ivan 1330 RUS0.501-0.3520-7.00 

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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