Individual Calculations March 2012
 Simenon, Stefan  Total change: -4.65  Rating chartPersonal card
 Dutch Team Competition - 2D - Round 5-6 Various NED 2012-01-07
RcRownchangeKK*chgGame
 1997 2114 1.00 2 -0.31 15 -4.65 
  Gunther, Marcella 1935 NED1.0010.27154.05 
  Karssen, Henk 2058 NED0.001-0.5815-8.70 

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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