Individual Calculations May 2011
 Berendsen, Richard  Total change: 0.30  Rating chartPersonal card
 Dutch Team Competition - 2A - round 7-8 Various NED 2011-03-12
RcRownchangeKK*chgGame
 2313 2307 1.00 2 0.02 15 0.30 
  Carlier, Bruno m2391 NED1.0010.62159.30 
  Provoost, Simon 2234 NED0.001-0.6015-9.00 

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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