Individual Calculations July 2009
 Gritsayeva, Oksana  Total change: -24.00  Rating chartPersonal card
 UKR Chess Championship of women 2009 Evpatoria UKR 2009-05-22
RcRownchangeKK*chgGame
 2135 2325 5.00 9 -1.60 15 -24.00 
  Korniyuk, Mariya 2043 UKR1.0010.16152.40 
  Yushko, Olga 2113 UKR1.0010.23153.45 
  Cherednichenko, Elena wf2134 UKR0.501-0.2515-3.75 
  Zingaylo, Anastasiya 2092 UKR1.0010.21153.15 
  Vasilevich, Tatjana mwg2399 UKR0.001-0.4015-6.00 
  Kalinina, Olga wm2159 UKR0.001-0.7215-10.80 
  Ivanenko, Olga I. 2002 UKR1.0010.13151.95 
  Doluhanova, Evgeniya wg2240 UKR0.001-0.6215-9.30 
  Ostroverkhova, Elena 2036 UKR0.501-0.3415-5.10 

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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