Individual Calculations November 2015
 Gong, Patrick  Total change: 8.40  Rating chartPersonal card
 Hong Kong International Open 2015 Hong Kong HKG 2015-10-01
RcRownchangeKK*chgGame
 1821 1907 4.50 7 0.21 40 8.40 
  Sriram, Jha g2307  * IND0.001-0.0840-3.20 
  Choy, Hong Lui Ronald 1620 HKG1.0010.16406.40 
  Limbu, Chandra Singh 1789 HKG1.0010.344013.60 
  Edwards, Jonathan 2170 SCO0.001-0.1840-7.20 
  Lau, Joe Yiu-Cho 1625 HKG1.0010.16406.40 
  Deng, Yu Dong Michael c1650 HKG0.501-0.3240-12.80 
  Deng, Jing Xin Crystal 1587 HKG1.0010.13405.20 
 * 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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