Individual Calculations May 2012
 Steadman, Michael  Total change: -4.95  Rating chartPersonal card
 2012 Wellington Open Wellington NZL 2012-04-06
RcRownchangeKK*chgGame
 2078 2230 3.00 5 -0.33 15 -4.95 
  Sellen, Ian 1981 NZL1.0010.19152.85 
  Wastney, Scott f2300 NZL0.001-0.4015-6.00 
  Rains, Timothy 1830  * NZL1.0010.08151.20 
  Zwahr, Paul f2343 GER1.0010.65159.75 
  Jackson, L. Ross 1935 NZL0.001-0.8515-12.75 
 * 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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