Individual Calculations October 2013
 Gutmans, Mihail  Total change: 19.05  Rating chartPersonal card
 RTU open C Riga LAT 2013-08-08
RcRownchangeKK*chgGame
 1967 2137 5.50 6 1.27 15 19.05 
  Rizihs, Valerijs 1779 LAT1.0010.10151.50 
  Gatere, Liene 1848 LAT1.0010.16152.40 
  Indricans, Vadims 1986 LAT1.0010.30154.50 
  Lagerborg, Krister 2034 SWE1.0010.36155.40 
  Bolsakovs, Vadims 2164 LAT1.0010.54158.10 
  Nesterov, Yury 1993 RUS0.501-0.1915-2.85 

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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