Individual Calculations April 2008
 Jones, Brian  Total change: -7.50  Rating chartPersonal card
 4th IGB Dato' Arthur Tan Malaysian Open Chess Championship 2007 Kuala Lumpur MAS 2007-08-20
RcRownchangeKK*chgGame
 2044 2084 5.00 10 -0.50 15 -7.50 
  Girinath, P.d.s. m2434 IND0.001-0.1115-1.65 
  Taminsyah, Aston 1743 INA1.0010.12151.80 
  Lim, Yee-Weng f2336 MAS0.001-0.1915-2.85 
  Brockman, Roland 1797 AUS0.501-0.3415-5.10 
  Crowdy, Stephen C 2030 ENG0.001-0.5815-8.70 
  Reduan, Japeri 1831 MAS0.501-0.3115-4.65 
  S., Balendran 1951 MAS1.0010.32154.80 
  Haessler, Carl 2167 USA1.0010.61159.15 
  Nanjo, Ryosuke c2165 JPN0.001-0.3915-5.85 
  Balasupramaniam, Mohan Raj 1986 MAS1.0010.37155.55 

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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