Individual Calculations July 2009
 Grochal, Joey  Total change: -12.00  Rating chartPersonal card
 Belgian National Team Championship 2008-2009 Various BEL 2008-10-05
RcRownchangeKK*chgGame
 2113 2137 4.00 9 -0.80 15 -12.00 
  Freeke, Matthieu 2292 NED0.5010.21153.15 
  Verslype, Jan 2087 BEL0.501-0.0715-1.05 
  Ghysels, Marc 2109 BEL0.501-0.0415-0.60 
  Bonte, Pieter-Jan 2020 BEL1.0010.34155.10 
  Deschepper, Jeroen 2014 BEL0.001-0.6715-10.05 
  Maes, Thomas 2220 BEL1.0010.61159.15 
  Michiels, Luc 2091 BEL0.001-0.5615-8.40 
  Larsen, Harald 1974 BEL0.501-0.2215-3.30 
  Schalkx, Johnny 2209 BEL0.001-0.4015-6.00 

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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