Individual Calculations February 2023
 Nayanakheshan, Venukanan  Total change: 0.00  Rating chartPersonal card
 CFSL Golden Jubilee International Rating Chess Tournament 2022 Colombo SRI 2022-11-29
RcRownchangeRpKK*chgGame
 1143 0 0.00 8 0.00 343   0.00 
  Kodithuwakku, K A Chathura Basuru 1235 SRI0.0010.00 0.00 
  Nawanjana, R A Thaweesha 1162 SRI0.0010.00 0.00 
  Mithun, Pranav 1236 IND0.0010.00 0.00 
  Fernando, Diyon Senuth Randilu 1072 SRI0.0010.00 0.00 
  Liyanage, D Sathini Disathna 1089 SRI0.0010.00 0.00 
  Amarathunga, Piyumi Uthpala 1165 SRI0.0010.00 0.00 
  Wadduwage, Thamindu Upeksha 1057 SRI0.0010.00 0.00 
  Bimansa, D G Jayandi 1128 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)
 
 Ethugalpura Open International Rating Chess Championships 2022 Kurunegala SRI 2022-12-20
RcRownchangeRpKK*chgGame
 1081 0 0.00 1 0.00 281   0.00 
  Akmeemana, I U 1081 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)
 
 Kandy Open International Rating Chess Championships 2022 Kandy SRI 2022-12-27
RcRownchangeRpKK*chgGame
 1095 0 0.00 3 0.00 295   0.00 
  Wickramarathne, D Jehan Randil 1133 SRI0.0010.00 0.00 
  Kodithuwakku, K A Sadula Kausara 1145 SRI0.0010.00 0.00 
  Yatawara, Pamodya Indeewari 1007 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)
 
 Kaluthara International Chess Festival 2023 Kaluthara SRI 2023-01-20
RcRownchangeRpKK*chgGame
 1055 0 0.00 4 0.00 255   0.00 
  Thalgaswatta, N S 1132 SRI0.0010.00 0.00 
  Thumaljith, A Thenuka 1061 SRI0.0010.00 0.00 
  Yatawara, Pamodya Indeewari 1007 SRI0.0010.00 0.00 
  Welikala, D Thevin Dewnim 1018 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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