Individual Calculations March 2010
 Roggeveen, Wouter  Total change: 17.85  Rating chartPersonal card
 Klasse 3E Round 5-6 - Dutch Team Competition Various NED 2010-01-09
RcRownchangeKK*chgGame
 2073 2003 2.00 2 1.19 15 17.85 
  Hoogland, Mike 2045 NED1.0010.56158.40 
  Slisser, Theo 2101 NED1.0010.63159.45 

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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