Individual Calculations November 2009
 Cools, Walter  Total change: 0.00  Rating chartPersonal card
 Open Brasschaat Brasschaat BEL 2009-08-15
RcRownchangeRpKK*chgGame
 2067 0 1.00 6 0.00 1794   0.00 
  Van Dongen, Cor 2342 NED0.0010.00 0.00 
  Thora, Jack 1947 BEL0.0010.00 0.00 
  Engelaer, Maurice 1996 BEL1.0010.00 0.00 
  Geboers, Jimmy 1988 BEL0.0010.00 0.00 
  Colijn, Stefan 2187 NED0.0010.00 0.00 
  Van Bever, Roland 1941 BEL0.0010.00 0.00 

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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