Individual Calculations August 2015
 Grachev, Andrey  Total change: 9.60  Rating chartPersonal card
 Championship Lipetsk district 2015 Tyushevka RUS 2015-07-17
RcRownchangeKK*chgGame
 1983 2155 6.50 9 0.24 40 9.60 
  Nedelin, Vladimir 1755  * RUS1.0010.08403.20 
  Smolyaninov, Sergej 1834 RUS1.0010.13405.20 
  Kasantsev, Anatolij B. f2025 RUS1.0010.324012.80 
  Provkin, Vladimir 2175 RUS0.001-0.4740-18.80 
  Strelnikov, Nikita 1781 RUS1.0010.10404.00 
  Kostin, Alexey m2291 RUS0.5010.18407.20 
  Chesnokov, Vladimir 2109 RUS0.001-0.5640-22.40 
  Makashov, Nikolay 1887 RUS1.0010.17406.80 
  Izhokin, Igor 1994 RUS1.0010.294011.60 
 * 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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