Blitz: Individual Calculations November 2022
 Thuduwage, Yasasirini Pabasara  Total change: -24.40  Rating chartPersonal card
 Sri Lanka Women's National blitz Chess Championship 2021 Colombo SRI 2022-09-18
RcRownchangeKK*chgGame
 1195 1452 3.50 6 -1.22 20 -24.40 
  Jayasinghe, J M Senudhi Ahasya 1123 SRI1.0010.12202.40 
  Ramanayake, Nemindi Linaya 1178 SRI0.501-0.3320-6.60 
  Bandara, Prathibha Nethsarani 1052  * SRI1.0010.08201.60 
  De Silva, B P Chanthuli Thanishka 1158 SRI0.001-0.8520-17.00 
  Edirisinghe, E M Shanulya Deenu T 1110 SRI1.0010.12202.40 
  Jayaweera, Sayuni Gihansa wc1551 SRI0.001-0.3620-7.20 
 * 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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