Individual Calculations March 2011
 Van De Gevel, Ed  Total change: -23.50  Rating chartPersonal card
 Antwerp Winter Open 2010 Burcht BEL 2010-12-26
RcRownchangeKK*chgGame
 1933 1824 1.00 5 -0.94 25 -23.50 
  Maes, Wim f2224  * BEL0.001-0.0825-2.00 
  Schuermans, Robert 2068 BEL0.001-0.2025-5.00 
  Geerts, Luc 1529 BEL1.0010.15253.75 
  Beukema, Stefan 2170 NED0.001-0.1125-2.75 
  Van Hille, Siegfried 1675 BEL0.001-0.7025-17.50 
 * 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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