Individual Calculations January 2011
 Meurs, Tom  Total change: 0.30  Rating chartPersonal card
 Dutch Team Competition - Meester - round 3-4 Various NED 2010-11-20
RcRownchangeKK*chgGame
 2218 2210 1.00 2 0.02 15 0.30 
  Van Arkel, Rogier 2180 NED1.0010.46156.90 
  Wunnink, Michael 2255 NED0.001-0.4415-6.60 

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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