Individual Calculations June 2019
 Sanko, Igor  Total change: -74.20  Rating chartPersonal card
 Champ. CFO seniors 2019 men Tula RUS 2019-04-11
RcRownchangeKK*chgGame
 2028 2294 3.50 9 -3.71 20 -74.20 
  Starkov, Boris I. 2156 RUS0.001-0.6920-13.80 
  Matjukhin, Anatolij 1894  * RUS0.001-0.9220-18.40 
  Kinin, Mikhail 2087 RUS1.0010.23204.60 
  Shepetiev, Boris 1894  * RUS1.0010.08201.60 
  Kasantsev, Anatolij B. f1895 RUS0.001-0.9220-18.40 
  Bujanin, Valentin 1894  * RUS1.0010.08201.60 
  Zhelnin, Yury f2108 RUS0.501-0.2420-4.80 
  Subbotin, Andrey 2032 RUS0.001-0.8220-16.40 
  Provotorov, Alexandr P. m2289 RUS0.001-0.5120-10.20 
 * 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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