Individual Calculations March 2011
 Geurink, Jasper  Total change: -7.35  Rating chartPersonal card
 Dutch Team Competition - 1A - round 5-6 2011 Various NED 2011-01-08
RcRownchangeKK*chgGame
 2323 2320 0.50 2 -0.49 15 -7.35 
  Lont, Addy f2311 NED0.501-0.0115-0.15 
  Hopman, Pieter 2335 NED0.001-0.4815-7.20 

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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