Individual Calculations August 2015
 Kretov, Alexey  Total change: -1.20  Rating chartPersonal card
 Slavyanskie korni 2015 Orel RUS 2015-06-22
RcRownchangeKK*chgGame
 2070 2001 2.00 5 -0.03 40 -1.20 
  Geranichev, Mikhail 2072 RUS0.001-0.4040-16.00 
  Skripchenko, Vladimir N. 1818 RUS1.0010.264010.40 
  Pogorelov, Igor 2135 UKR0.001-0.3240-12.80 
  Zrazhevskaya, Natalia 2190 UKR1.0010.754030.00 
  Snurnitsyn, A. 2137 RUS0.001-0.3240-12.80 

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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