Individual Calculations August 2015
 Madumal, M R D  Total change: 42.00  Rating chartPersonal card
 Inter University Chess Championship 2015 - Men Colombo SRI 2015-07-17
RcRownchangeKK*chgGame
 1610 1320 2.00 5 1.05 40 42.00 
  Liyanagama, J M 1613 SRI1.0010.854034.00 
  Liyanapathirana, Pasan Vindula 1720  * SRI0.001-0.0840-3.20 
  Kavikeshawa, P B 1720  * SRI0.001-0.0840-3.20 
  Rupasinghe, Dharsha B B 1275 SRI1.0010.444017.60 
  Prabath, D G Ravi 1720  * SRI0.001-0.0840-3.20 
 * 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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