Individual Calculations March 2012
 Buisman, Rene  Total change: 20.40  Rating chartPersonal card
 Dutch Team Competition - 2A - Round 5-6 Various NED 2012-01-07
RcRownchangeKK*chgGame
 2214 2080 1.00 1 0.68 30 20.40 
  Jongsma, Lex 2214 NED1.0010.683020.40 

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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