Individual Calculations September 2015
 Gukhman, Sergey  Total change: 2.40  Rating chartPersonal card
 95 Peters Rook - Open Cup U11 Petergof RUS 2015-08-02
RcRownchangeKK*chgGame
 1500 1715 3.00 4 0.06 40 2.40 
  Romanov, Dmitrii 1315  * RUS1.0010.08403.20 
  Rubinov, Egor 1385 RUS1.0010.12404.80 
  Mochalin, Faddey 1852 RUS0.001-0.3240-12.80 
  Nikolaev, Alexandr 1448 RUS1.0010.18407.20 
 * 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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