Individual Calculations March 2011
 Cheng, Bindi  Total change: 4.05  Rating chartPersonal card
 2010 Pan American Intercollegiate Team Championship Milwaukee, Wisconsin USA 2010-12-27
RcRownchangeKK*chgGame
 2387 2376 2.00 4 0.05 15 0.75 
  Kritz, Leonid g2624 GER0.001-0.1915-2.85 
  Low, Scott T 2191 USA1.0010.26153.90 
  Kuljasevic, Davorin f2549 CRO0.001-0.2715-4.05 
  Ruan, Gordon J 2183 USA1.0010.25153.75 

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)
 
 2011 Hart House Reading Week Open Toronto, Ontario CAN 2011-02-19
RcRownchangeKK*chgGame
 2206 2376 4.50 6 0.22 15 3.30 
  Shebetah, Wajdy 2050 PLE1.0010.13151.95 
  Kleinman, Michael 2127 CAN1.0010.19152.85 
  Lahaye, Rick 2364 NED0.001-0.5215-7.80 
  Vaingorten, Yaaqov f2275 CAN0.501-0.1415-2.10 
  Moffat, Andrei 2182 CAN1.0010.25153.75 
  Birarov, Vladimir 2237 ISR1.0010.31154.65 

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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