Individual Calculations July 2017
 Auyeung, Chi Hung Jonathan  Total change: 94.00  Rating chartPersonal card
 2nd SG City Chess Open 2017 - Open Singapore SGP 2017-06-02
RcRownchangeKK*chgGame
 1650 1563 4.50 9 1.00 40 40.00 
  Chow, Kit Meng Jordan Max 1938 SGP0.001-0.0940-3.60 
  Brandstaetter, Mark Pieter 1284 AUT1.0010.16406.40 
  Chua, Jia-Tien wc1739 MAS0.001-0.2740-10.80 
  Shravann, Suryaa V.p 1199 SGP1.0010.10404.00 
  Tan, Jimmy 1692 SGP1.0010.674026.80 
  Nisban, Cyrus c1871 SGP0.001-0.1440-5.60 
  Ashwin, Hariharan 1591 SGP0.5010.04401.60 
  Tan, Zhong Kai 1773 SGP0.001-0.2340-9.20 
  Chua, Xue Kai Alfred 1761 SGP1.0010.764030.40 

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)
 
 2017 NSW Open Sydney AUS 2017-06-10
RcRownchangeKK*chgGame
 1896 1563 2.00 5 1.35 40 54.00 
  Chan, Yi Meng Ryan 1930 MAS0.5010.404016.00 
  Glissan, Paul 1796 AUS0.001-0.2140-8.40 
  Huynh, Arthur 1963  * AUS0.5010.424016.80 
  Curran, Glynn 1829 AUS1.0010.824032.80 
  Zheng, Marco Le Lun 1963  * AUS0.001-0.0840-3.20 
 * 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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