Individual Calculations September 2015
 Kalinina, Natalia  Total change: 24.80  Rating chartPersonal card
 X Festival Kibizov 2015 Chelyabinsk RUS 2015-08-01
RcRownchangeKK*chgGame
 1766 1597 3.00 8 0.62 40 24.80 
  Leolko, Ludmila 1981 RUS0.001-0.0940-3.60 
  Kataev, Yury 1738 RUS0.5010.19407.60 
  Lukin, Vasily 1758 RUS0.5010.21408.40 
  Sazhaeva, Valeriya 1269 RUS1.0010.13405.20 
  Sukhanov, Ivan 1997  * RUS0.001-0.0840-3.20 
  Shilkin, Nikita 1790 RUS0.5010.254010.00 
  Vanishvili, Mari 1851 RUS0.5010.314012.40 
  Morozov, Konstantin 1744 RUS0.001-0.3040-12.00 
 * 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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