Rapid: Individual Calculations May 2017
 Rayan, Mohammad Ali Hassan  Total change: -20.60  Rating chartPersonal card
 Asian Youth Rapid Chess Championship 2017-U14G Tashkent UZB 2017-04-01
RcRownchangeKK*chgGame
 1455 1202 0.00 5 -1.03 20 -20.60 
  Khegay, Yuliya 1602  * UZB0.001-0.0820-1.60 
  Bommini, Mounika Akshaya wf1504 IND0.001-0.1520-3.00 
  Malaikanova, Aigul 1478 KGZ0.001-0.1720-3.40 
  Mandukhai, Myagmarsuren 1390 MGL0.001-0.2620-5.20 
  Fatima, Al Wahabi 1300 UAE0.001-0.3720-7.40 
 * 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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