Individual Calculations March 2016
 Vavrak, Peter  Total change: -4.30  Rating chartPersonal card
 2016 Hart House Reading Week Crown Toronto CAN 2016-02-19
 2185 2442 3.50 5 -0.43 10 -4.30 
  Vettese, Nicholas c2044 CAN1.0010.08100.80 
  Zotkin, Daniel 2042  * CAN0.501-0.4210-4.20 
  Chen, Richard c2226 CAN1.0010.22102.20 
  Preotu, Razvan m2462 CAN0.001-0.4710-4.70 
  Zhao, Jim 2152 CAN1.0010.16101.60 
 * 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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