Individual Calculations July 2019
 Hamad, Essam  Total change: -31.60  Rating chartPersonal card
 Asian Schools Chess Championship 2019 - O17 Tashkent UZB 2019-06-21
RcRownchangeKK*chgGame
 1802 1827 3.50 8 -0.79 40 -31.60 
  Nurmamedov, Azat f2227  * TKM1.0010.924036.80 
  Isomov, Umar 2090 UZB0.001-0.1840-7.20 
  Sulaymonov, Rakhmonkul 1837 UZB0.5010.01400.40 
  Vidyarathna, Anjitha 1559 SRI0.501-0.3340-13.20 
  Kandakov, Mehrbakhsh 1530 TJK0.501-0.3540-14.00 
  Cyrus, Chhikara 1515 IND0.001-0.8640-34.40 
  Abdisalimov, Abdimalik f2227  * UZB0.001-0.0840-3.20 
  Thilakaratne, D N Adithya Wijetu 1427  * SRI1.0010.08403.20 
 * 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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