Individual Calculations August 2013
 Korovin, Mikhail  Total change: 10.95  Rating chartPersonal card
 L. Polugaevsky Memorial 2013 Samara RUS 2013-07-02
RcRownchangeKK*chgGame
 2179 2157 4.50 8 0.73 15 10.95 
  Drozdova, Dina wm2315 RUS0.5010.21153.15 
  Frolov, Ivan 2326 RUS0.5010.22153.30 
  Kniazev, Alexander V. f2248 RUS0.001-0.3815-5.70 
  Kitaev, Ilya 1998 RUS0.501-0.2115-3.15 
  Balashov, Yuri S g2477 RUS0.001-0.1315-1.95 
  Varkentin, Wilhelm 1975 RUS1.0010.26153.90 
  Mirzaeva, Gulnara 1827 RUS1.0010.12151.80 
  Dibrov, Ilya 2262 RUS1.0010.64159.60 

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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