Rapid: Individual Calculations October 2017
 Deng, Yu Dong Michael  Total change: 31.00  Rating chartPersonal card
 HKCFL Summer Rapid 2017 Hong Kong HKG 2017-09-04
RcRownchangeKK*chgGame
 1596 1748 6.50 8 1.25 20 25.00 
  So, Ka Wang 1348  * HKG1.0010.08201.60 
  Liu, Ho Yin 1462 HKG0.001-0.8420-16.80 
  Han, Xuqian Ben 1348  * HKG1.0010.08201.60 
  Uppal, Mahir 1348  * HKG1.0010.08201.60 
  Borigas, Edgardo 1850 HKG1.0010.642012.80 
  Pu, Henry 1623 HKG0.501-0.1720-3.40 
  Luk, Luen-Wah f1989 HKG1.0010.802016.00 
  Tang, Tsz Sang 1803 HKG1.0010.582011.60 
 * 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)
 
 3rd Hong Kong National Open and Junior Rapid 2017 U12 Hong Kong HKG 2017-09-16
RcRownchangeKK*chgGame
 1421 1748 5.50 6 0.30 20 6.00 
  Kadam, Aaditya Vivek 1348  * HKG1.0010.08201.60 
  Lee, Gerent, Chak Yan 1431 HKG1.0010.13202.60 
  Garceran Wang, Miguel Angel 1538 HKG1.0010.23204.60 
  Lam, Theodore Lukas 1348  * HKG1.0010.08201.60 
  Leung, Adrian, Yu Chung 1348  * HKG1.0010.08201.60 
  Au, Ka Pang 1510 HKG0.501-0.3020-6.00 
 * 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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