Individual Calculations August 2012
 Polivoda, Anastasia  Total change: 15.30  Rating chartPersonal card
 8th Cup of A. Ermak Zaporizhzhia UKR 2012-06-26
RcRownchangeKK*chgGame
 2036 1812 3.00 8 1.02 15 15.30 
  Bakushin, Oleg 2212  * RUS0.5010.42156.30 
  Semeniuk, Vladimir f2212  * UKR0.001-0.0815-1.20 
  Chernov, Vladimir I 1986 UKR0.001-0.2715-4.05 
  Slobodeniuk, Vladimir 2072 UKR0.001-0.1815-2.70 
  Onokienko, Olexandra 1810 UKR1.0010.50157.50 
  Protsiuk, Svetlana 1731 UKR0.001-0.6115-9.15 
  Kovalenko, Alexander m2129 UKR1.0010.871513.05 
  Obukhov, Sergeij 2132 UKR0.5010.37155.55 
 * 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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