Individual Calculations July 2009
 Schut, Donna  Total change: -16.95  Rating chartPersonal card
 2C - r 6-9 - Dutch Team Competition Various NED 2008-09-27
RcRownchangeKK*chgGame
 2115 2069 1.00 3 -0.31 15 -4.65 
  Leeuwenburgh, Evert 2047 NED0.501-0.0315-0.45 
  Duijn, Rob 2200 NED0.5010.18152.70 
  Poncin, Peter 2099 NED0.001-0.4615-6.90 

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
 1933 2052 0.50 2 -0.82 15 -12.30 
  Goossens, Hanne 1947 BEL0.001-0.6415-9.60 
  Oger, Daniel 1918 BEL0.501-0.1815-2.70 

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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