Individual Calculations July 2009
 Verduyn, Frederic  Total change: -0.75  Rating chartPersonal card
 3F - r 6-9 - Dutch Team Competition Various NED 2008-09-27
RcRownchangeKK*chgGame
 2126 2196 2.00 3 0.23 15 3.45 
  Van Der Beek, Ruud 2000 NED1.0010.25153.75 
  Versporten, Wim 2151 BEL0.001-0.5615-8.40 
  Van Der Kaap, Jos 2226 NED1.0010.54158.10 

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
 2176 2199 5.50 11 -0.28 15 -4.20 
  Nieto, Emanuel 2238 BEL0.001-0.4515-6.75 
  Hamelink, Desiree wm2199 NED0.001-0.5015-7.50 
  Donovan, Linton 2159 BEL0.001-0.5615-8.40 
  Tannemaat, Stephane 1849 BEL1.0010.11151.65 
  Akhayan, Ruben 2262 BEL0.5010.09151.35 
  Werner, Ivan 2076 BEL0.001-0.6715-10.05 
  Boidman, Yuri m2415 GER1.0010.781511.70 
  Kern, Guido m2361 GER0.001-0.2915-4.35 
  Deman, Stefaan 2101 BEL1.0010.37155.55 
  Dal Borgo, Albin 2210 BEL1.0010.52157.80 
  Van Lishout, Francois 2067 BEL1.0010.32154.80 

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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