Individual Calculations March 2013
 Doluweera, Minul Sanjula  Total change: -2.10  Rating chartPersonal card
 Asian Zonal 2013, Zone 3.2 Colombo SRI 2013-02-02
RcRownchangeKK*chgGame
 1938 1774 2.50 9 -0.14 15 -2.10 
  Pieris, T D R 2036 SRI1.0010.821512.30 
  Weeramantry, Sunil f2126 SRI0.001-0.1115-1.65 
  Kavinda, Akhila 1987 SRI0.001-0.2315-3.45 
  Priyankara, Chamil 1960 SRI0.001-0.2615-3.90 
  Fonseka, C K D 1920 SRI0.001-0.3015-4.50 
  Liyanage, N P 1922 SRI0.001-0.3015-4.50 
  Fuad, Ahamed c1845 MDV0.001-0.4015-6.00 
  Amarasinghe, A A C B 1869 SRI1.0010.63159.45 
  Doluweera, Dinul Thisura 1781 SRI0.5010.01150.15 

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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