Individual Calculations May 2012
 Schrevens, Birger  Total change: 26.10  Rating chartPersonal card
 Nationale Interclubs 2011-2012 Various BEL 2011-10-09
RcRownchangeKK*chgGame
 2103 1964 1.50 2 0.87 30 26.10 
  Moene, Willem 2077 NED1.0010.653019.50 
  Vandendriessche, Jan 2129 BEL0.5010.22306.60 

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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