Individual Calculations January 2013
 Michel, Steve  Total change: 9.30  Rating chartPersonal card
 Dutch Team Competition 12-13 - 3C - round 5 various NED 2012-12-15
RcRownchangeKK*chgGame
 1859 1999 1.00 1 0.31 30 9.30 
  Heijboer, Herman 1859 NED1.0010.31309.30 

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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