Individual Calculations January 2018
 Sarvesh, Kumar A  Total change: 29.20  Rating chartPersonal card
 9th CSC London Chess Classic: FIDE Open London ENG 2017-12-02
RcRownchangeKK*chgGame
 1945 1877 4.50 9 0.73 40 29.20 
  Gallagher, Joseph G. g2277  * SUI0.001-0.0840-3.20 
  Rysbayeva, Aigerim wf2118 KAZ0.5010.304012.00 
  Nunn, Petra wf2071 ENG0.5010.254010.00 
  Compton, Alistair 2071 NZL0.001-0.2540-10.00 
  Sheedy, Shane 1620 IRL0.001-0.8240-32.80 
  Cheung, Ryan 1610 WLS1.0010.18407.20 
  Thatte, Nishchal 1617 ENG1.0010.18407.20 
  Ditmas, Hugh 2004 GER1.0010.674026.80 
  Voss, Gunther 2118 GER0.5010.304012.00 
 * 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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