Rapid: Individual Calculations June 2019
 Lam, Theodore Lukas  Total change: 30.40  Rating chartPersonal card
 HKCFL Spring Rapid 2019 Hong Kong HKG 2019-04-04
RcRownchangeKK*chgGame
 1557 1439 4.00 7 1.52 20 30.40 
  Lopez De Anda, Edgar 1730 USA0.5010.35207.00 
  Daryanani, Naresh Lachmandas 1306 HKG1.0010.32206.40 
  Kwong, Wing Ki 1653 HKG0.001-0.2320-4.60 
  Lam, Chun Yung Samuel 1435 HKG1.0010.49209.80 
  Ho In Hei, Henry f1660 HKG0.001-0.2220-4.40 
  Tsang, Lok Ching 1575 HKG1.0010.682013.60 
  Liu, Ho Yin 1537 HKG0.5010.13202.60 

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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