Individual Calculations November 2021
 Kovalenko, Mark  Total change: -96.80  Rating chartPersonal card
 Kolomenskaya versta 2021_B-11 Kolomna RUS 2021-10-09
RcRownchangeKK*chgGame
 1238 1300 0.50 5 -2.42 40 -96.80 
  Kruglikov, Mark 1062 RUS0.001-0.8040-32.00 
  Sanches-Shananin, Adrian 1547 RUS0.001-0.1940-7.60 
  Ambartsumyan, Mikhail 1240 RUS0.501-0.0840-3.20 
  Zuev, Maksim Al 1178 RUS0.001-0.6740-26.80 
  Bakay, Alexander 1165 RUS0.001-0.6840-27.20 

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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