Individual Calculations January 2017
 Tsang, Lok Ching  Total change: 0.00  Rating chartPersonal card
 2015 Hong Kong Chess Championship Rounds 9 Hong Kong HKG 2016-10-03
RcRownchangeRpKK*chgGame
 1468 0 1.00 7 0.00 1159   0.00 
  Woo, Nicholas Tsz Chuen 1565 HKG0.0010.00 0.00 
  So, Ka Wang 1276 HKG1.0010.00 0.00 
  Yau, Kwok Yui Oliver 1547 HKG0.0010.00 0.00 
  Pu, Henry 1606 HKG0.0010.00 0.00 
  Chung, Ethan Cheung Jing 1360 WLS0.0010.00 0.00 
  Bottazzi, Ulysse 1532 FRA0.0010.00 0.00 
  Mahadevan, Aravind 1388 HKG0.0010.00 0.00 

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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