Individual Calculations November 2023
 Karunasena, A P Chenitha Sihas Di  Total change: 99.72  Rating chartPersonal card
 Kandy Open International Rating Chess Championships 2023 Kandy SRI 2023-09-26
RcRownchangeKK*chgGame
 1261 1354 7.00 10 0.88 36 31.68 
  Dilshan, K G I 1041 SRI1.0010.14365.04 
  Thennakoon, Akitha 1127 SRI0.001-0.7936-28.44 
  Ilangasinghe, I M N S 1002 SRI1.0010.11363.96 
  Perera, G Poorna Udara Dhananjay 1150 SRI1.0010.24368.64 
  Siriwimala , Sanula Vihas 1151 SRI1.0010.24368.64 
  Gunasekara, W A N Senpathi 1613 SRI1.0010.823629.52 
  Kulathilake, S M M P 1567 SRI0.001-0.2336-8.28 
  Thilakarathne, Nisal Dilushana 1176 SRI1.0010.27369.72 
  De Silva, Osheen 1610 SRI0.001-0.1936-6.84 
  Palliyage, Sethumlee Devhara 1175 SRI1.0010.27369.72 

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)
 
 FIDE WORLD CADETS CHESS CHAMPIONSHIPS ( open U08 ) Sharm El Sheikh EGY 2023-10-15
RcRownchangeKK*chgGame
 1441 1396 6.00 9 1.89 36 68.04 
  Avetisyan, Ashot A. 1182 ARM1.0010.23368.28 
  Andre, Tomas 1659 SVK0.001-0.1836-6.48 
  Salohiddinov, Sarvar 1194 UZB1.0010.24368.64 
  Perera , A A Senuth Thewsas 1183 SRI1.0010.23368.28 
  Shogdzhiev, Roman 1845 FID0.001-0.0636-2.16 
  Le, Phan Hoang Quan 1612 VIE1.0010.783628.08 
  Kola, Venkat Karthikeya Reddy 1498 CAN1.0010.643623.04 
  Kaminskii, Daniil 1425 FID1.0010.543619.44 
  Gafurov, Aidan 1373 FID0.001-0.5336-19.08 

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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