Individual Calculations April 2009
 Sitanggang, Salor  Total change: -9.90  Rating chartPersonal card
 KL Open 2008 Kuala Lumpur MAS 2008-12-15
RcRownchangeKK*chgGame
 2151 2375 6.00 9 -0.99 10 -9.90 
  Subramaniam, Sumant 2025 MAS1.0010.11101.10 
  Neubronner, Jarred c2170 SIN0.501-0.2610-2.60 
  Yu, Ruiyuan 2261 CHN0.001-0.6610-6.60 
  Lee, Kim Han Edward 2054 MAS0.501-0.3710-3.70 
  Tan, Khai Boon 2129 MAS1.0010.19101.90 
  Simanjuntak, Sebastian f2242 INA0.001-0.6810-6.80 
  Soh, Han Loong Gerald 2109 MAS1.0010.18101.80 
  Koh, Jonathan 2155 SIN1.0010.22102.20 
  Fernandez, Daniel Howard f2212 SIN1.0010.28102.80 

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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