Individual Calculations January 2012
 Orlov, Andrey  Total change: -2.30  Rating chartPersonal card
 Dutch Team Competition - Meester - Round 2-4 Various NED 2011-10-29
RcRownchangeKK*chgGame
 2465 2525 1.50 3 -0.23 10 -2.30 
  Van Der Werf, Mark m2441 NED0.501-0.1210-1.20 
  Fridman, Daniel g2652 GER0.5010.17101.70 
  Rijnaarts, Sjef f2302 NED0.501-0.2810-2.80 

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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