Individual Calculations April 2008
 Rademakers, Evert  Total change: -4.00  Rating chartPersonal card
 Dutch Team Competition - 2A - round 5-6 Various NED 2007-09-15
RcRownchangeKK*chgGame
 2137 2096 0.50 1 0.06 25 1.50 
  Galje, Hans 2137 NED0.5010.06251.50 

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)
 
 Halve Finale NK Algemeen Hilversum NED 2008-01-05
RcRownchangeKK*chgGame
 2446 2096 0.00 2 -0.22 25 -5.50 
  Visser, Yge g2446 NED0.001-0.1125-2.75 
  Visser, Yge g2446 NED0.001-0.1125-2.75 

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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