Individual Calculations July 2008
 Kamali, Mehran  Total change: 30.15  Rating chartPersonal card
 Dutch Team Competition - 1A - round 7-9 Various NED 2007-09-15
RcRownchangeKK*chgGame
 2094 1958 2.50 3 1.52 15 22.80 
  Jongsma, Lex 2199 NED1.0010.801512.00 
  Jongsma, Wietze 2103 NED0.5010.19152.85 
  Ootes, Lennart 1980 NED1.0010.53157.95 

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)
 
 Dutch Championship U16 Venlo NED 2008-04-25
RcRownchangeKK*chgGame
 2060 2005 3.50 7 0.49 15 7.35 
  Klein, David 2088 NED1.0010.61159.15 
  Van Kampen, Robin 2246 NED0.001-0.2015-3.00 
  Smith, Thijmen 1934 NED1.0010.40156.00 
  Colijn, Erik-Jan 1953 NED1.0010.43156.45 
  Rauw, Gert-Jan 1971 NED0.001-0.5515-8.25 
  Tan, Jonathan 2145 NED0.5010.19152.85 
  Meurs, Tom 2086 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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