Individual Calculations January 2023
 Kopytov, Viktor Alek  Total change: 65.60  Rating chartPersonal card
 Moscow Chmp. B11 2022 Moscow RUS 2022-11-21
RcRownchangeKK*chgGame
 1227 1205 5.00 7 1.64 40 65.60 
  Oksaniy, Roman And 1184 RUS1.0010.474018.80 
  Kurlanov, Lev 1147 RUS1.0010.424016.80 
  Vatsanaev, Soulim 1070 RUS0.001-0.6840-27.20 
  Kardapolov, Aleksandr 1138 RUS1.0010.414016.40 
  Mamalaev, David Aleks 1123 RUS1.0010.394015.60 
  Starikov, Vadim 1512 RUS0.001-0.1440-5.60 
  Mamikonyan, Artem T 1413 FID1.0010.774030.80 

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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