Individual Calculations September 2011
 Melnik, Galina  Total change: -22.05  Rating chartPersonal card
 IPCA World Championship Piestany SVK 2011-07-01
RcRownchangeKK*chgGame
 1952 2011 2.50 7 -1.47 15 -22.05 
  Marievsky, Maxim 2048 RUS0.001-0.4515-6.75 
  Doronkin, Grigory 1889 RUS0.001-0.6715-10.05 
  Kaydanovich, Marina 1819 RUS1.0010.25153.75 
  Nowak, Lukasz 1611  * POL0.501-0.4215-6.30 
  Kovacevic, Krsto 1965 CRO0.501-0.0615-0.90 
  Pronin, Vladimir 2037 RUS0.5010.04150.60 
  Mikheev, Stanislav m2292 RUS0.001-0.1615-2.40 
 * 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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