Individual Calculations February 2013
 Noritsyn, Nikolay  Total change: -7.10  Rating chartPersonal card
 2013 Hart House Winter Open Toronto, Ontario CAN 2013-01-04
 2164 2464 3.50 5 -0.71 10 -7.10 
  Ivanov, Mike 2064  * CAN1.0010.08100.80 
  Song, Michael 2177 CAN0.001-0.8410-8.40 
  Derraugh, Geordie 2120 CAN1.0010.12101.20 
  Kleinman, Michael f2307 CAN0.501-0.2110-2.10 
  Dougherty, Michael f2150 CAN1.0010.14101.40 
 * 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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