Individual Calculations October 2022
 Gunathilake, M D Vinuda Shenal  Total change: 124.80  Rating chartPersonal card
 World Youth Chess Championship 2022 - Open 14 Mamaia ROU 2022-09-06
RcRownchangeKK*chgGame
 1961 1635 5.00 11 3.12 40 124.80 
  Trevisiol, Antoine 2083 FRA0.5010.444017.60 
  Menahem, Adi 2176 ISR0.001-0.0340-1.20 
  Aldar, Burentegsh 1765 MGL0.5010.18407.20 
  Kolsi, Mohamed Aziz 1274 TUN1.0010.10404.00 
  Tamas, Christian-Arrydan 1979 ROU1.0010.884035.20 
  Pashikyan, Rudolf 1993 ARM0.001-0.1040-4.00 
  Brattgjerd, Isak Vinh 2027 NOR1.0010.924036.80 
  Lazic, Emanuel 2097 BIH1.0010.954038.00 
  Hauchamps, Maxime 2063 BEL0.001-0.0740-2.80 
  Radu, David Cr. c2134 ROU0.001-0.0440-1.60 
  Botea, David-Alexandru c1982 ROU0.001-0.1140-4.40 

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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