Individual Calculations July 2012
 Noritsyn, Nikolay  Total change: -15.40  Rating chartPersonal card
 2012 Guelph Summer ProAm Guelph, Ontario CAN 2012-06-23
RcRownchangeKK*chgGame
 2193 2475 2.50 5 -1.54 10 -15.40 
  Itkin, David 2075  * CAN0.001-0.9210-9.20 
  Zhang, Yuanchen 2075  * CAN1.0010.08100.80 
  Song, Michael 2082 CAN0.501-0.4210-4.20 
  Calugar, Arthur m2271 CAN0.501-0.2610-2.60 
  Gerzhoy, Leonid m2464 CAN0.501-0.0210-0.20 
 * 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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