Individual Calculations September 2010
 Dumitro, Olexiy  Total change: -7.50  Rating chartPersonal card
 Mukachevo Summer – 2010 Mukachevo UKR 2010-06-24
RcRownchangeKK*chgGame
 2189 1821 0.00 3 -0.30 25 -7.50 
  Katsan, Petro 2221  * UKR0.001-0.0825-2.00 
  Leshchyshak, Igor 2198 BLR0.001-0.0925-2.25 
  Voropaev, Ivan 2149 UKR0.001-0.1325-3.25 
 * 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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