Individual Calculations July 2009
 Van Den Bergh, Ben  Total change: 3.00  Rating chartPersonal card
 3D - r 6-9 - Dutch Team Competition Various NED 2008-09-27
RcRownchangeKK*chgGame
 2119 2024 0.00 1 -0.37 15 -5.55 
  Tromp, Paul 2119 NED0.001-0.3715-5.55 

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)
 
 BSG Pinkstertoernooi Bussum NED 2009-05-29
RcRownchangeKK*chgGame
 2144 2003 2.50 6 0.57 15 8.55 
  Otte, Marijn f2349 NED0.001-0.1115-1.65 
  Goes, Sten 2127 NED1.0010.671510.05 
  Schroer, Marcel 2140 NED0.001-0.3215-4.80 
  Koudinov, Dimitri 2064 NED0.5010.08151.20 
  Bodicker, Rob 2102 NED1.0010.64159.60 
  Pietrow, Andrzej 2082 NED0.001-0.3915-5.85 

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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