Blitz: Individual Calculations August 2014
 Sobol, Roman  Total change: 34.40  Rating chartPersonal card
 Open Cup of Kharkiv region devoted International Chess Day. Blitz. Kharkiv UKR 2014-07-20
RcRownchangeKK*chgGame
 2243 2109 4.50 8 1.72 20 34.40 
  Jarovinsky, Alexey 2418 UKR0.001-0.1420-2.80 
  Voitovich, Vladislav f2305 UKR0.001-0.2520-5.00 
  Yushchenko, Alexandr 1998 UKR1.0010.35207.00 
  Varchenko, Grigory 2080 UKR1.0010.46209.20 
  Semerij, Yurij 2258 UKR1.0010.702014.00 
  Poluektov, Yury m2351 UKR0.5010.30206.00 
  Tarlev, Konstantin g2509  * UKR0.001-0.0820-1.60 
  Boldysh, Maxim 2024 UKR1.0010.38207.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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