Individual Calculations March 2012
 Cheng, Bindi  Total change: 0.00  Rating chartPersonal card
 2011 Pan American Intercollegiate Chess Tournament Fort Worth, Texas USA 2011-12-27
RcRownchangeKK*chgGame
 2403 2415 2.00 4 -0.03 10 -0.30 
  Margvelashvili, Giorgi g2531 GEO0.001-0.3410-3.40 
  Meier, Georg g2659 GER0.5010.30103.00 
  Zheng, Haotian 2095 USA1.0010.13101.30 
  Heimann, Mark 2325 USA0.501-0.1210-1.20 

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)
 
 2012 Hart House Reading Week Open Toronto, Ontario CAN 2012-02-18
RcRownchangeKK*chgGame
 2234 2415 3.50 5 0.03 10 0.30 
  Ziemann, Christian 2015  * GER1.0010.08100.80 
  Noritsyn, Nikolay m2462 CAN0.001-0.4310-4.30 
  Inigo, Aquino 2015  * CAN1.0010.08100.80 
  Krnan, Tomas m2413 CAN0.5010.00100.00 
  Calugar, Arthur m2265 CAN1.0010.30103.00 
 * 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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