Individual Calculations March 2010
 Wahlbom, Magnus  Total change: -12.90  Rating chartPersonal card
 12.Europaeische Senioren Mannschaftsmeisterschaft Dresden GER 2010-02-10
RcRownchangeKK*chgGame
 2328 2311 3.00 8 -0.86 15 -12.90 
  Happel, Henk f2181 NED0.501-0.1815-2.70 
  Tseitlin, Mark D g2404 ISR0.5010.13151.95 
  Sloth, Jorn f2300 DEN0.501-0.0215-0.30 
  Kortschnoi, Viktor, Dr. g2566 SUI0.001-0.1915-2.85 
  Rooze, Jan f2271 BEL0.001-0.5615-8.40 
  Jones, Iolo C c2290 WLS0.501-0.0315-0.45 
  Walter, Guenter f2281 GER0.501-0.0415-0.60 
  Westerinen, Heikki g2333 FIN0.5010.03150.45 

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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