Blitz: Individual Calculations January 2022
 Berkovich, Boris  Total change: -25.60  Rating chartPersonal card
 Omsk_Men_Blitz_2021 Omsk RUS 2021-11-24
RcRownchangeKK*chgGame
 1911 2122 5.50 10 -1.28 20 -25.60 
  Usov, Jaroslav 1523 RUS0.001-0.9820-19.60 
  Kirpichev, Sergey 2146 KAZ1.0010.532010.60 
  Tregubov, Nikolai 2111 RUS1.0010.48209.60 
  Melnikov, Vadim 1669 RUS0.001-0.9420-18.80 
  Kochikyan, Georgy 1403 RUS1.0010.01200.20 
  Smikovski, Semen 1715 RUS0.001-0.9220-18.40 
  Akmen, Vladimir 2117 RUS0.001-0.5120-10.20 
  Boichuk, Alexei 2113 RUS1.0010.49209.80 
  Moiseev, Valeriy 1904 RUS1.0010.22204.40 
  Starosek, Konstantin 2406 RUS0.5010.34206.80 

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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