Blitz: Individual Calculations November 2022
 Sithumsa, H G Sasmi  Total change: -41.20  Rating chartPersonal card
 Sri Lanka National Youth Blitz Chess Championships 2022 - U10 G Dehiwala SRI 2022-10-02
RcRownchangeKK*chgGame
 1115 1124 0.00 2 -1.03 40 -41.20 
  Palliyage, Sethumlee Devhara 1106 SRI0.001-0.5340-21.20 
  Jayasinghe, J M Senudhi Ahasya 1123 SRI0.001-0.5040-20.00 

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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