Individual Calculations March 2014
 Chandula, E D S  Total change: -45.75  Rating chartPersonal card
 Sri Lanka Major Division Chess Championship 2014 Colombo Colombo SRI 2014-01-31
RcRownchangeKK*chgGame
 1336 1640 5.00 8 -1.81 15 -27.15 
  Kiriella, K G Nimesha Shalinda 1321 SRI0.501-0.3715-5.55 
  Wanigasinghe, Nipuna Nandika 1313 SRI0.001-0.8715-13.05 
  Dipsara, K M Dumal Kavish 1244 SRI0.501-0.4215-6.30 
  Rodrigo, T M Janudi 1256 SRI1.0010.09151.35 
  Gamage, Nethmi Nirasha 1348 SRI0.501-0.3515-5.25 
  Mendis, B M A 1366 SRI1.0010.17152.55 
  Bandara, R M Nisakya 1416 SRI0.501-0.2815-4.20 
  Tharushi, T H D Niklesha 1424 SRI1.0010.22153.30 

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)
 
 7th Colombo International Chess Festival 2014 Colombo SRI 2014-02-12
RcRownchangeKK*chgGame
 1594 1640 0.50 3 -1.24 15 -18.60 
  Ram, Aravind L N f2040  * IND0.001-0.0815-1.20 
  Liyanage, Ranindu Dilshan 1394 SRI0.501-0.3115-4.65 
  Kodithuwakku, Himsara 1349 SRI0.001-0.8515-12.75 
 * 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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