Individual Calculations May 2010
 Hayman, Adam  Total change: -4.00  Rating chartPersonal card
 Begonia Open Ballarat AUS 2010-03-06
RcRownchangeKK*chgGame
 1913 1673 0.50 3 -0.16 25 -4.00 
  Chan, Michael 1848 AUS0.001-0.2725-6.75 
  Bearup, Paul 1818 AUS0.5010.19254.75 
  Matheson, Laurence 2073  * AUS0.001-0.0825-2.00 
 * 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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