Blitz: Individual Calculations November 2023
 Tennakoon, I L K  Total change: -18.60  Rating chartPersonal card
 Sri Lanka National Blitz team Chess Championship 2023 Colombo SRI 2023-10-29
RcRownchangeKK*chgGame
 1201 1426 4.50 7 -0.93 20 -18.60 
  Meharuban, Bagavan 1123 SRI1.0010.14202.80 
  Lavanga, D Binuka 1310 SRI0.001-0.6620-13.20 
  Fernando, Diyon Senuth Randilu 1169 SRI0.001-0.8220-16.40 
  Chandul , K B Dithnal 1145 SRI1.0010.16203.20 
  Jayasanka, Kulara 1077 SRI1.0010.11202.20 
  Thushiyanthan, Vatsalan 1267 SRI1.0010.29205.80 
  Fernando, W K B Thumula Theekshan 1318 SRI0.501-0.1520-3.00 

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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