Individual Calculations July 2013
 Diamant, Andre  Total change: -10.00  Rating chartPersonal card
 22nd Annual Chicago Open - Master Section Wheeling, Illinois USA 2013-05-23
RcRownchangeKK*chgGame
 2300 2479 5.50 9 -1.00 10 -10.00 
  Schmakel, Sam A 2192 USA0.501-0.3410-3.40 
  Viswanadha, Kesav 2168 USA1.0010.14101.40 
  Balasubramanian, Adithya 2295 IND0.501-0.2410-2.40 
  Santarius, Erik 2292 USA1.0010.26102.60 
  Robson, Ray g2621 USA0.001-0.3110-3.10 
  Ishkhanov, Tigran 2306 USA0.001-0.7310-7.30 
  Aaron, Deepak 2257 USA1.0010.22102.20 
  Chandra, Akshat f2270 USA0.501-0.2710-2.70 
  Kleinman, Michael f2302 CAN1.0010.27102.70 

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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