Individual Calculations May 2010
 Laarhoven, Thijs  Total change: -1.65  Rating chartPersonal card
 Klasse 1B Round 7-9 - Dutch Team Competition Various NED 2010-03-06
RcRownchangeKK*chgGame
 2143 2228 1.50 3 -0.35 15 -5.25 
  Torn, Bert 2110 NED0.501-0.1615-2.40 
  Meijer, Dolf 2223 NED0.001-0.5115-7.65 
  Kuijpers, Charles 2096 NED1.0010.32154.80 

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)
 
 WLC weekend tournament Eindhoven NED 2010-04-23
RcRownchangeKK*chgGame
 2148 2228 2.00 3 0.24 15 3.60 
  Coenen, Albert 1916 NED1.0010.14152.10 
  Nabuurs, Joep 2211 NED0.501-0.0215-0.30 
  Van Kooten, Luuk f2318 NED0.5010.12151.80 

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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