Individual Calculations July 2009
 De Leur, Ben  Total change: 4.95  Rating chartPersonal card
 2C - r 6-9 - Dutch Team Competition Various NED 2008-09-27
RcRownchangeKK*chgGame
 2001 2081 0.00 1 -0.61 15 -9.15 
  Hennink, Erik 2001 NED0.001-0.6115-9.15 

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)
 
 Belgian National Team Championship 2008-2009 Various BEL 2008-10-05
RcRownchangeKK*chgGame
 1940 2057 3.50 4 0.94 15 14.10 
  De Smet, Frans 1899 BEL1.0010.29154.35 
  Roos, David 1722 BEL1.0010.12151.80 
  De Schepper, Bart 1987 BEL0.501-0.1015-1.50 
  Versporten, Wim 2151 BEL1.0010.63159.45 

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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