Individual Calculations August 2012
 Steadman, Michael V R  Total change: -4.35  Rating chartPersonal card
 NZ North Island Championship Auckland NZL 2012-07-11
RcRownchangeKK*chgGame
 2049 2241 5.50 8 -0.29 15 -4.35 
  Eade, Don 1862 NZL1.0010.09151.35 
  Stuart, Peter W 2018 NZL0.501-0.2815-4.20 
  Shierlaw, Hamish 1841  * NZL1.0010.08151.20 
  Wallis, Christopher f2251 AUS0.001-0.4915-7.35 
  Yang, Scott 1960 NZL0.501-0.3415-5.10 
  Thornton, Gino A 2175 NZL1.0010.41156.15 
  Dordevic, Ivan 2074 NZL1.0010.28154.20 
  Li, Luke (zuhao) 2210 NZL0.501-0.0415-0.60 
 * 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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