Individual Calculations February 2023
 Bandara, W A S V T  Total change: 0.00  Rating chartPersonal card
 Asia Schools CC 2022- U 15 O Kaluthara SRI 2022-12-05
RcRownchangeRpKK*chgGame
 1201 0 2.50 8 0.00 1060   0.00 
  Ashwinth, Michael 1338 IND0.0010.00 0.00 
  Liyanage, K P L 1266 SRI0.0010.00 0.00 
  Saparamadu, Sanali 1165 SRI0.5010.00 0.00 
  Rajakaruna, Nuhansa 1176 SRI0.0010.00 0.00 
  Rathnanjali, M A Thakshala 1130 SRI0.5010.00 0.00 
  Amarathunga, Piyumi Uthpala 1173 SRI0.5010.00 0.00 
  Nishan, Sathiyendran 1227 SRI0.0010.00 0.00 
  Edirisinghe, Senudi Thinalee 1135 SRI1.0010.00 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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