Rapid: Individual Calculations December 2019
 Mahadevan, Aravind  Total change: -42.80  Rating chartPersonal card
 HKCFL Autumn Rapid 2019 Hong Kong HKG 2019-11-04
RcRownchangeKK*chgGame
 1292 1294 1.00 6 -2.14 20 -42.80 
  Luk, Luen-Wah f1694  * HKG0.001-0.0820-1.60 
  Li, Joy Ching wc1123 HKG0.001-0.7320-14.60 
  Li, Channing 1093 HKG0.001-0.7620-15.20 
  Lee, Matthew Yin Hang 1535 HKG0.001-0.2020-4.00 
  Wong, Chun Hei 1076 HKG1.0010.22204.40 
  Li, Shing Hei 1228 HKG0.001-0.5920-11.80 
 * 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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