Individual Calculations November 2009
 Athukorala, Nethupul Pasan  Total change: -11.00  Rating chartPersonal card
 2nd MORA Kings International Rating Chess Tournament Colombo SRI 2009-07-27
RcRownchangeKK*chgGame
 1997 1688 0.00 3 -0.44 25 -11.00 
  Russell, M K A 2088  * SRI0.001-0.0825-2.00 
  Shrestha, Rajendra Prasad 1976 NEP0.001-0.1625-4.00 
  Alahakoon, A M C B 1926 SRI0.001-0.2025-5.00 
 * 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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