Individual Calculations September 2016
 Mahadevan, Aravind  Total change: -1.20  Rating chartPersonal card
 Summer Swiss 2016 Hong Kong HKG 2016-07-04
RcRownchangeKK*chgGame
 1533 1391 1.00 3 -0.06 20 -1.20 
  Lai, Sai Wing 1791  * HKG0.001-0.0820-1.60 
  Lau, Joe Yiu-Cho 1646 HKG0.5010.31206.20 
  Zeng, Yu 1162 HKG0.501-0.2920-5.80 
 * 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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