Blitz: Individual Calculations April 2020
 Efremov, Arsenii  Total change: -37.60  Rating chartPersonal card
 Anatoly Karpov Open - A3 Moscow RUS 2020-02-29
RcRownchangeKK*chgGame
 1321 1577 5.00 9 -1.88 20 -37.60 
  Zherdev, Radomir 1371 RUS0.001-0.7620-15.20 
  Alpatov, Timur 1139 RUS1.0010.06201.20 
  Levkov, Reichel 1174 RUS1.0010.08201.60 
  Baitleu, Syrym 1117 KAZ1.0010.05201.00 
  Gusev, Mikhail 1591 RUS0.001-0.4820-9.60 
  Hegai, Zarina 1235 RUS1.0010.12202.40 
  Anisimov, Yuri 1851 RUS0.5010.33206.60 
  Bakhchinyan, Simon 1287 RUS0.001-0.8420-16.80 
  Lyutsinger, Iren 1128 RUS0.501-0.4420-8.80 

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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