Individual Calculations January 2012
 Liyanage, N P  Total change: 8.70  Rating chartPersonal card
 Sri Lanka Inter Club Super League 2011 Colombo SRI 2011-11-10
RcRownchangeKK*chgGame
 2032 1896 2.50 6 0.58 15 8.70 
  Saranga, N C O 1937 SRI0.001-0.4415-6.60 
  Kottahachchy, K O V 2027 SRI0.001-0.3215-4.80 
  Kurukulasuriya, Prasanna 2117 SRI1.0010.781511.70 
  Dissanayake, Himath 1950 SRI0.5010.08151.20 
  Peiris, T S S 2030 SRI1.0010.681510.20 
  Rajapakse, R M C M 2132 SRI0.001-0.2015-3.00 

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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