Rapid: Individual Calculations January 2015
 Abrahams, Daniel  Total change: -25.00  Rating chartPersonal card
 London Chess Classic 2014 Super Rapidplay Open London ENG 2014-12-06
RcRownchangeKK*chgGame
 1938 2044 5.00 10 -1.25 20 -25.00 
  Choo, Zhenghao Daniel 1644  * SIN1.0010.08201.60 
  Milliet, Sophie mwg2388 FRA0.001-0.1220-2.40 
  Mazza, Stephano 1754 FRA0.501-0.3420-6.80 
  Jones, Chris S 1831 ENG1.0010.23204.60 
  Brendel, Oliver m2281 GER0.001-0.2020-4.00 
  Chidi, Lovinia Sylvia 1795 GER1.0010.19203.80 
  Lalic, Peter D 2151 ENG0.001-0.3520-7.00 
  Shepherd, David 1878 ENG0.001-0.7220-14.40 
  Kouchak, Jason 1720 FRA1.0010.13202.60 
  Landau, Jonathan 1937 ENG0.501-0.1520-3.00 
 * 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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