Individual Calculations November 2009
 Wong, Hao  Total change: -16.25  Rating chartPersonal card
 IGB - 6th Dato’ Arthur Tan Malaysia Open Chess Championship 2009 Kuala Lumpur MAS 2009-08-21
RcRownchangeKK*chgGame
 2040 2003 3.00 8 -0.65 25 -16.25 
  Wahono, Awam f2399 INA0.001-0.0825-2.00 
  Haessler, Carl 2155 USA0.001-0.3025-7.50 
  Kimbin, Richard 1917 ITA0.001-0.6225-15.50 
  Draup, Hj. Abang Azman 1650 MAS1.0010.11252.75 
  Spiller, Paul 2005 NZL1.0010.502512.50 
  Ismail, Ahmad 2088 MAS0.5010.12253.00 
  F. Sayani, M. Hendrik 2190 INA0.001-0.2625-6.50 
  Guo, Emma 1914 AUS0.501-0.1225-3.00 

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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