Individual Calculations March 2012
 Zhao, Xue  Total change: -8.20  Rating chartPersonal card
 119 NZL Championship Queenstown Open Queenstown NZL 2012-01-15
 2330 2551 6.00 9 -0.82 10 -8.20 
  Flitney, Adrian 2151  * AUS1.0010.08100.80 
  Matheson, Laurence 2167 AUS1.0010.09100.90 
  Smith, Robert W f2273 NZL1.0010.17101.70 
  Ly, Moulthun m2376 AUS0.501-0.2310-2.30 
  Sukandar, Irine Kharisma wg2325 INA1.0010.21102.10 
  Li, Chao B g2693 CHN0.001-0.3110-3.10 
  Illingworth, Max f2388 AUS0.501-0.2210-2.20 
  Morris, James m2354 AUS0.001-0.7510-7.50 
  Repplinger, Marc 2241 GER1.0010.14101.40 
 * 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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