Individual Calculations January 2009
 Kamps, Jacques  Total change: -2.70  Rating chartPersonal card
 2C - r 1-3 - Dutch Team Competition Various NED 2008-09-27
RcRownchangeKK*chgGame
 2103 2053 0.00 2 -0.86 15 -12.90 
  De Leur, Ben 2081 NED0.001-0.4615-6.90 
  Valstar, Johan 2125 NED0.001-0.4015-6.00 

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)
 
 34th Guernsey International Open Guernsey GCI 2008-10-19
RcRownchangeKK*chgGame
 2119 2039 3.50 7 0.68 15 10.20 
  Bellin, Robert m2389 ENG0.5010.39155.85 
  Broek, Thomas 2229 NED0.001-0.2515-3.75 
  Dennis, Nigel 1978 ENG1.0010.42156.30 
  Heppell, Ian 2169 ENG0.001-0.3215-4.80 
  Cummins, John 1919 GCI1.0010.34155.10 
  Von Saldern, Rudiger 2058 GER0.5010.03150.45 
  Collier, David 2089 ENG0.5010.07151.05 

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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