Individual Calculations May 2017
 Ganepola, G A D Lesandu D  Total change: 0.00  Rating chartPersonal card
 Sri Lanka Major Division Championship 2017 - Colombo Colombo SRI 2017-03-30
RcRownchangeRpKK*chgGame
 1208 0 0.50 5 0.00 842   0.00 
  Dharmasena, K Kavinu Ransara 1256 SRI0.5010.00 0.00 
  Mathes Arachchi , Bhanila M 1330 SRI0.0010.00 0.00 
  Weerasinghe, H K P 1264 SRI0.0010.00 0.00 
  Hewage, Kawithaka Wethmal 1173 SRI0.0010.00 0.00 
  Hemachandra, D K S Sethmika 1017 SRI0.0010.00 0.00 

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)
 
 National Youth Chess Championship 2017 - Under 10 Boys Colombo SRI 2017-04-17
RcRownchangeRpKK*chgGame
 1177 0 1.50 3 0.00 1177   0.00 
  Perera, K Saviru Rashien Dilruk 1335 SRI0.5010.00 0.00 
  Senevirathne, A M L M 1126 SRI1.0010.00 0.00 
  Saravanabaavan, Brijeash 1071 SRI0.0010.00 0.00 

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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