Individual Calculations September 2014
 Subramaniam, Sumant  Total change: -12.60  Rating chartPersonal card
 Chess Olympiad 2014-Open Tromsø NOR 2014-08-01
RcRownchangeKK*chgGame
 2257 2075 0.00 2 -0.63 20 -12.60 
  Vazquez Igarza, Renier g2475  * ESP0.001-0.0820-1.60 
  Ouma, Stephen 2038 KEN0.001-0.5520-11.00 
 * 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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