Individual Calculations September 2015
 Dissanayaka, Yadeesha Rushmane  Total change: 0.00  Rating chartPersonal card
 National Amateur Chess Championship 2015 Colombo SRI 2015-08-05
RcRownchangeRpKK*chgGame
 1448 0 0.00 2 0.00 648   0.00 
  Abhimanyu, Iraja 1576 SRI0.0010.00 0.00 
  Perera, U I Himal 1320 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)
 
 6th Kandy Open International Rating Chess Championship Kandy SRI 2015-08-10
RcRownchangeRpKK*chgGame
 1368 0 0.00 5 0.00 568   0.00 
  Lakshitha, H H Sasindu 1739 SRI0.0010.00 0.00 
  Iddamalgoda, I D S 1305 SRI0.0010.00 0.00 
  Liyanarachchi, Sanosh Shamal 1394 SRI0.0010.00 0.00 
  Nawarathna, Madara 1189 SRI0.0010.00 0.00 
  Gunasekara, Malaka 1215 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)
 
 Sri Lanka Open Chess Championship 2015 Colombo SRI 2015-08-20
RcRownchangeRpKK*chgGame
 1404 0 0.00 2 0.00 604   0.00 
  Kumarawadu, C S 1581 SRI0.0010.00 0.00 
  Liyanage, R L C Sasmitha 1226 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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