Blitz: Individual Calculations August 2020
 Chubar, Vladimir  Total change: -42.60  Rating chartPersonal card
 Chess CenterBlitz(04-07-2020) KyIv UKR 2020-07-04
RcRownchangeKK*chgGame
 1965 1979 3.50 11 -2.13 20 -42.60 
  Vladov, Arsenii 1591 UKR0.001-0.9120-18.20 
  Petrova, Irina wm2133 UKR1.0010.712014.20 
  Samunenkov, Ihor 2218 UKR0.001-0.2020-4.00 
  Yeshchenko, Uliana 1677 UKR1.0010.15203.00 
  Zubarev, Alexander g2366 UKR0.001-0.0920-1.80 
  Kordik, Anton 1745 UKR0.001-0.7920-15.80 
  Gritskov, Alexander 2229 UKR0.001-0.1920-3.80 
  Vinnyk, Mykhailo 1793 UKR0.001-0.7420-14.80 
  Ovcharenko, Hryhoriy 1735 UKR0.501-0.3020-6.00 
  Barchuk, Irina 1990 UKR1.0010.522010.40 
  Palchuk, Andrii f2141 UKR0.001-0.2920-5.80 

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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