Individual Calculations March 2012
 Xie, George Wendi  Total change: -3.00  Rating chartPersonal card
 Australian Championship 2012 Geelong AUS 2011-12-27
RcRownchangeKK*chgGame
 2345 2440 7.50 11 0.72 10 7.20 
  Dragicevic, Domagoj 2247 AUS0.501-0.2510-2.50 
  Tang, Jason 2040  * AUS1.0010.08100.80 
  Morris, James m2364 AUS1.0010.40104.00 
  Wohl, Aleksandar H. m2404 AUS1.0010.45104.50 
  Zhao, Zong-Yuan g2564 AUS0.5010.17101.70 
  Smirnov, Vladimir m2401 RUS0.001-0.5510-5.50 
  Cheng, Bobby f2345 AUS1.0010.37103.70 
  Johansen, Darryl K. g2403 AUS0.001-0.5510-5.50 
  Steadman, Michael f2269 NZL1.0010.27102.70 
  Solomon, Stephen J. m2384 AUS1.0010.42104.20 
  Ly, Moulthun m2376 AUS0.501-0.0910-0.90 
 * 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)
 
 119 NZL Championship Queenstown Open Queenstown NZL 2012-01-15
RcRownchangeKK*chgGame
 2265 2459 5.50 9 -1.02 10 -10.20 
  Jackson, L Ross 2059  * NZL1.0010.08100.80 
  Pyke, Malcolm 2132 AUS1.0010.13101.30 
  Steadman, Michael f2258 NZL1.0010.24102.40 
  Li, Chao B g2693 CHN0.001-0.2110-2.10 
  Ly, Moulthun m2376 AUS0.501-0.1110-1.10 
  Repplinger, Marc 2241 GER1.0010.22102.20 
  Ikeda, Junta f2349 AUS0.001-0.6510-6.50 
  Bird, Andrew 2216 AUS0.001-0.8010-8.00 
  Fuatai, Fuatai 2059  * NZL1.0010.08100.80 
 * 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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