Individual Calculations March 2011
 Van Buuren, Fabian  Total change: 18.45  Rating chartPersonal card
 Dutch Team Competition - 2C - round 5-6 2011 Various NED 2011-01-08
RcRownchangeKK*chgGame
 2150 2067 2.00 2 1.23 15 18.45 
  Koehler, Markus 2114 GER1.0010.57158.55 
  De Vries, Eelco 2185 NED1.0010.66159.90 

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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