Individual Calculations April 2009
 Van De Griendt, Jan W  Total change: -4.20  Rating chartPersonal card
 Meester - r 4-5 - Dutch Team Competition Various NED 2008-09-27
RcRownchangeKK*chgGame
 2313 2356 1.00 2 -0.11 10 -1.10 
  Huizer, Mark c2195 NED1.0010.29102.90 
  Brandenburg, Daan m2431 NED0.001-0.4010-4.00 

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)
 
 4NCL part 2 Various ENG 2008-10-04
RcRownchangeKK*chgGame
 2241 2356 1.00 2 -0.31 10 -3.10 
  Bisby, Daniel L 2287 ENG1.0010.40104.00 
  Morris, Charles F 2195 WLS0.001-0.7110-7.10 

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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