Individual Calculations March 2012
 Laarhoven, Marcel  Total change: 10.80  Rating chartPersonal card
 Dutch Team Competition - 3H - Round 5-6 Various NED 2012-01-07
RcRownchangeKK*chgGame
 1880 1749 1.00 2 0.36 30 10.80 
  Eshuis, Hans 1887 NED0.5010.19305.70 
  Sofic, Narcis 1872 NED0.5010.17305.10 

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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