Individual Calculations August 2023
 Hommadov, Amanmuhammet  Total change: -120.00  Rating chartPersonal card
 Asian Schools Chess Championship U17 Open Tashkent UZB 2023-07-15
RcRownchangeKK*chgGame
 1711 2190 4.50 8 -3.00 40 -120.00 
  Saravanabaavan, Brijeash 1622 SRI0.001-0.9840-39.20 
  Abdullaev, Rasulbek 1936 UZB0.001-0.8140-32.40 
  Thilakarathne, Adeesha Dinal 1790  * SRI0.501-0.4240-16.80 
  Naziraliev, Kilichbek 1508 UZB1.0010.01400.40 
  Laksiri, A A Kavishka Gimshan 1667 SRI1.0010.03401.20 
  Senevirathne, S D B K 1806 SRI1.0010.09403.60 
  Arunakirinathan, Aruthran 1621 SRI1.0010.02400.80 
  Ulziikhishig, Khishigbat 1736 MGL0.001-0.9440-37.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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