Individual Calculations February 2022
 Selivanov, Alexandr  Total change: -178.80  Rating chartPersonal card
 T. Petrosyan Memorial Moscow RUS 2022-01-10
RcRownchangeKK*chgGame
 1121 1453 2.50 8 -4.47 40 -178.80 
  Kuzminykh, Mikhail 1111 RUS0.501-0.3840-15.20 
  Balyukov, Vladimir 1207 RUS0.001-0.8140-32.40 
  Minnullin, Kirill 1198 RUS0.001-0.8140-32.40 
  Akhmetov, Yaroslav 1070 RUS1.0010.09403.60 
  Dryabin, Maksim Al 1126 RUS0.001-0.8740-34.80 
  Kazaryan, Karina 1040 RUS1.0010.07402.80 
  Tereshchenko, Eliza 1165 RUS0.001-0.8440-33.60 
  Beslaneeva, Damira 1053  * RUS0.001-0.9240-36.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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