Individual Calculations September 2016
 Tharanga, R A R  Total change: 0.00  Rating chartPersonal card
 Sri Lanka Open Chess Championship 2016 Colombo SRI 2016-08-07
RcRownchangeRpKK*chgGame
 1134 0 3.00 8 0.00 1047   0.00 
  Weerakoon, Naveen Chathuranga 1071 SRI0.0010.00 0.00 
  Ranasinghe, Ovin 1079 SRI1.0010.00 0.00 
  Mahipala, N A Pamudu Sasanka 1189 SRI1.0010.00 0.00 
  Pavalachandran, Ashvini 1345 SRI0.0010.00 0.00 
  Perera, W S D Sachini 1174 SRI0.0010.00 0.00 
  Mahipala, N A Pasindu Sasanka 1045 SRI1.0010.00 0.00 
  Weerasinghe, Isum 1155 SRI0.0010.00 0.00 
  Ranasinghe, R A S C 1013 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)
 
 Negombo Chess Festival 2016. Negombo SRI 2016-08-12
RcRownchangeRpKK*chgGame
 1223 0 2.50 6 0.00 1166   0.00 
  Ranasinghe, R A Arindu Himeth 1208 SRI0.0010.00 0.00 
  Thilakaratne, D N Adithya Wijetu 1090 SRI1.0010.00 0.00 
  Pathmasiri, R D Isuru Saranga 1188 SRI0.5010.00 0.00 
  Jayarathna, Wathsilu Binuwara 1179 SRI1.0010.00 0.00 
  Sandeepani, M Tharushi 1401 SRI0.0010.00 0.00 
  Basnayake, B M Thesandu Aken 1271 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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