Individual Calculations March 2011
 Jacobs, Florian  Total change: -6.30  Rating chartPersonal card
 Dutch Team Competition - 3C - round 5-6 2011 Various NED 2011-01-08
RcRownchangeKK*chgGame
 2156 2122 0.50 2 -0.42 15 -6.30 
  Molenkamp, Wim 2052 NED0.501-0.1015-1.50 
  Bannink, Bernard f2259 NED0.001-0.3215-4.80 

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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