Rapid: Individual Calculations December 2015
 So, Ka Wang  Total change: -10.80  Rating chartPersonal card
 HKCF Winter Rapid 2015 Hong Kong HKG 2015-11-09
RcRownchangeKK*chgGame
 1605 1245 0.00 5 -0.54 20 -10.80 
  Luk, Luen-Wah f1645  * HKG0.001-0.0820-1.60 
  Lai, Sai Wing 1645  * HKG0.001-0.0820-1.60 
  Mahadevan, Aravind 1471 HKG0.001-0.2120-4.20 
  Sarthak, Gupta 1621 IND0.001-0.0920-1.80 
  Muniz Pardino, Alberto 1645  * HKG0.001-0.0820-1.60 
 * 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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