Individual Calculations October 2017
 Chandes, K Yasindu  Total change: 92.40  Rating chartPersonal card
 Southern International Chess Championship 2017 Galle SRI 2017-08-14
RcRownchangeKK*chgGame
 1340 1061 2.50 6 1.41 40 56.40 
  Sooriyaarachchi, Isuru Madusha 1461  * SRI0.001-0.0840-3.20 
  Sathmina, S L Lalindu 1237 SRI1.0010.734029.20 
  Wijesekara, Sakila Udayantha 1401 SRI0.5010.384015.20 
  Kanakarathne, S Nevinka De Silva 1461  * SRI0.001-0.0840-3.20 
  De Silva, H Adeepa Virajitha 1194 SRI1.0010.684027.20 
  Cooray, B S M T 1285 SRI0.001-0.2240-8.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 8th Kandy Open International Rating Chess Championship 2017 Kandy SRI 2017-08-25
RcRownchangeKK*chgGame
 1333 1061 2.00 6 0.90 40 36.00 
  Dahanayake, Kalindu 1461  * SRI0.001-0.0840-3.20 
  Munasinghe, Lahiru 1461  * SRI0.001-0.0840-3.20 
  Sandaruwan, M G Ravindu 1289 SRI0.001-0.2140-8.40 
  Jayasuriya, Linali Andrea 1232 SRI1.0010.734029.20 
  Mapa, M M W H 1313 SRI0.001-0.1940-7.60 
  Jayawardana, T M A 1239 SRI1.0010.734029.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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