Individual Calculations September 2011
 Mamonov, Alexey  Total change: -1.80  Rating chartPersonal card
 Summer Cup Saratov High school Property Summer Cup Sar Saratov RUS 2011-06-27
RcRownchangeKK*chgGame
 1829 1773 3.00 7 -0.12 15 -1.80 
  Biryukov, Dmitriy f2173  * RUS0.001-0.0815-1.20 
  Kapranov, Kirill 1631 RUS0.501-0.1915-2.85 
  Luchinin, Alexey 1695 RUS1.0010.39155.85 
  Petryakova, Natalia 1708 RUS0.501-0.0915-1.35 
  Sayapin, Dmitry 1700 RUS0.001-0.6015-9.00 
  Fedukin, Alexandre 1889 RUS0.5010.16152.40 
  Brekhov, Denis 2008 RUS0.5010.29154.35 
 * 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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