Individual Calculations April 2008
 Sternau, Almar  Total change: -2.75  Rating chartPersonal card
 Dutch Team Competition - 3C - round 5-6 Various NED 2007-09-15
RcRownchangeKK*chgGame
 2109 1925 0.00 1 -0.26 25 -6.50 
  Schipper, Rijk 2109 NED0.001-0.2625-6.50 

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)
 
 Corus Chess 2008 - Dag 3F Wijk aan Zee NED 2008-01-14
RcRownchangeKK*chgGame
 1964 1910 1.00 2 0.15 25 3.75 
  De Heer, Henk 1908 NED0.001-0.5025-12.50 
  Goettin, Gerhard 2020 SUI1.0010.652516.25 

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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