Individual Calculations January 2024
 Al Lawati, Feras  Total change: -0.40  Rating chartPersonal card
 Asian Youth Chess Championship 2023-U12 Boys Al Ain UAE 2023-12-13
RcRownchangeKK*chgGame
 1340 1148 2.00 7 -0.01 40 -0.40 
  Sobirov, Afruzbek 1711 UZB0.001-0.0240-0.80 
  Zuev, Maksim Al 1399 FID0.001-0.1940-7.60 
  Wu, Chen- Hao 1297 TPE0.001-0.3040-12.00 
  Almusawi, Mahmood 1066 BRN1.0010.394015.60 
  Berdiyev, Emir 1371 TKM0.001-0.2240-8.80 
  Al Hatmi, Ammar 1280 OMA1.0010.684027.20 
  Khaled, Seyam 1255 JOR0.001-0.3540-14.00 

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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