Blitz: Individual Calculations June 2021
 Kochura, Taras  Total change: -87.20  Rating chartPersonal card
 Ukraine Chess Championship - 2021 (Boys - 20) Blitz Dnipro UKR 2021-04-29
RcRownchangeKK*chgGame
 1660 1481 0.00 6 -2.26 20 -45.20 
  Laptii, Nazar 2003 UKR0.001-0.0320-0.60 
  Sydoryka, Vladyslav f2216 UKR0.001-0.0120-0.20 
  Dokaniev, Andrii 1475 UKR0.001-0.5120-10.20 
  Yurkov, Ilya 1440 UKR0.001-0.5620-11.20 
  Stepanov, Efrem 1607 UKR0.001-0.3320-6.60 
  Khamraev, Mykyta 1219 UKR0.001-0.8220-16.40 

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)
 
 Championship of the Dnipropetrovsk region among men and women in the blitz game Dnipro UKR 2021-05-23
RcRownchangeKK*chgGame
 1652 1481 1.00 8 -2.10 20 -42.00 
  Stelmashenko, Pavel 2155 UKR0.001-0.0120-0.20 
  Kozhan, Eugeny 2049 UKR0.001-0.0220-0.40 
  Volkodav, Vladimir 1853 UKR0.001-0.1020-2.00 
  Tykhomyrova, Olessia 1290 UKR0.001-0.7520-15.00 
  Donets, Dmitry 1388 UKR1.0010.37207.40 
  Gusev, Dmitriy 1945 UKR0.001-0.0520-1.00 
  Vashchenko, Diana 1243 UKR0.001-0.8020-16.00 
  Achinovich, Oleg 1295 UKR0.001-0.7420-14.80 

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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