Individual Calculations February 2013
 Peev, Pavel  Total change: 0.15  Rating chartPersonal card
 2013 Hart House Winter Open Toronto, Ontario CAN 2013-01-04
 2072 2047 1.50 3 0.01 15 0.15 
  Vavrak, Peter m2447  * SVK0.001-0.0815-1.20 
  Gladstone, Simon 1972 CAN0.501-0.1015-1.50 
  Verdiyev, Gorkhmaz 1797 AZE1.0010.19152.85 
 * 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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