Individual Calculations May 2010
 Bondar, Wladimir  Total change: -16.05  Rating chartPersonal card
 Open Championship of Poltava Region – 2010 (men) – B Kremenchug UKR 2010-03-09
RcRownchangeKK*chgGame
 2096 2109 1.00 4 -1.07 15 -16.05 
  Gorgola, Georgiy 2048 UKR0.501-0.0815-1.20 
  Yurchishyn, Nikolay 2205 UKR0.001-0.3715-5.55 
  Kurilenko, Vladimir 2132 UKR0.5010.03150.45 
  Tsushko, Volodymyr 1998 UKR0.001-0.6515-9.75 

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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