Rapid: Individual Calculations May 2015
 Kozlovskaya, Valentina  Total change: -25.00  Rating chartPersonal card
 Russian Championship women seniors rapid 2015 Lesnoj gorodok RUS 2015-04-12
RcRownchangeKK*chgGame
 1939 2126 4.50 8 -1.25 20 -25.00 
  Kabanova, Irina 1884 RUS0.501-0.3020-6.00 
  Beliaeva, Natalia wf2032 RUS1.0010.37207.40 
  Malinicheva, Lidia wf1990 RUS0.001-0.6820-13.60 
  Goncharova, Nadezhda wf1979 RUS0.001-0.7020-14.00 
  Belyakina, Lidiya 1781 RUS1.0010.11202.20 
  Levchuk, Liudmila 1726  * RUS1.0010.08201.60 
  Lunkina, Yulia wf1817 RUS1.0010.14202.80 
  Strutinskaia, Galina wg2299 RUS0.001-0.2720-5.40 
 * 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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