Rapid: Individual Calculations June 2019
 Conran, Oliver Daniel  Total change: 9.60  Rating chartPersonal card
 HKCFL Spring Rapid 2019 Hong Kong HKG 2019-04-04
RcRownchangeKK*chgGame
 1289 1290 3.50 6 0.48 20 9.60 
  Tsang, Lok Ching 1575 HKG0.5010.34206.80 
  Siu, Cheuk Yiu 1435 HKG0.001-0.3120-6.20 
  Mak, Chung Lai Matthew 1177 HKG0.001-0.6520-13.00 
  Mahadevan, Aravind 1332 HKG1.0010.562011.20 
  Leung, Shun Him 1017 HKG1.0010.17203.40 
  Chan, Tai Yuen Gabriel 1197 HKG1.0010.37207.40 

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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