Blitz: Individual Calculations April 2020
 Zikunova, Valeria  Total change: -12.60  Rating chartPersonal card
 SFO_Blitz_2020 Omsk RUS 2020-03-06
RcRownchangeKK*chgGame
 1816 1870 4.50 10 -0.63 20 -12.60 
  Zikunov, B 2225 RUS0.5010.39207.80 
  Gritsenko, Alexey 1939 RUS0.5010.10202.00 
  Chagochkin, Valeriy 2107 RUS0.001-0.2020-4.00 
  Kochikyan, Georgy 1371 RUS0.001-0.9620-19.20 
  Tushnolobov, Petr 1453 RUS1.0010.07201.40 
  Georgiev, Alexey 1245 RUS1.0010.01200.20 
  Kuchatova, Natalia wf2122 RUS0.001-0.1920-3.80 
  Verkhovodko, Sofia 1545 RUS1.0010.13202.60 
  Karabut, Vladimir 2027 RUS0.5010.21204.20 
  Akmen, Vladimir 2124 RUS0.001-0.1920-3.80 

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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