Blitz: Individual Calculations November 2022
 Ekanayake, E M Sahiru Deeptha  Total change: -28.00  Rating chartPersonal card
 Sri Lanka National Youth Blitz Chess Championships 2022 - U14 O Dehiwala SRI 2022-10-02
RcRownchangeKK*chgGame
 1163 1012 0.50 4 -0.70 40 -28.00 
  Kulathilake, S M M P 1210 SRI0.001-0.2440-9.60 
  Bandara, A H M G N 1096 SRI0.5010.12404.80 
  Dissanayake, D M S L 1248 SRI0.001-0.2040-8.00 
  Javeenarsh, L 1096 SRI0.001-0.3840-15.20 

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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