Individual Calculations October 2018
 Amulya, Guruprasad  Total change: -6.40  Rating chartPersonal card
 2nd AAB Chess Open 2018 DOHA QAT 2018-09-06
RcRownchangeKK*chgGame
 1437 1037 0.00 2 -0.16 40 -6.40 
  Ghanem, Al-Shamari 1437  * QAT0.001-0.0840-3.20 
  Omar, Ahmed Salah 1437  * EGY0.001-0.0840-3.20 
 * 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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