Individual Calculations August 2012
 Mukhanov, Vitaliy  Total change: -7.80  Rating chartPersonal card
 Governors Cup 2012 Kursk RUS 2012-05-31
RcRownchangeKK*chgGame
 2067 2162 3.50 6 -0.26 30 -7.80 
  Shishkova, Uliana 1986 RUS0.501-0.2330-6.90 
  Egorov, Alexander 2067 RUS0.501-0.1330-3.90 
  Petrova, Lyudmila wf2115 RUS0.501-0.0730-2.10 
  Evdokimov, Roman 1935 RUS1.0010.21306.30 
  Borovik, Semen 2177 RUS0.5010.02300.60 
  Gubar, Valery 2121 RUS0.501-0.0630-1.80 

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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