Individual Calculations May 2017
 Maters, Arthur  Total change: 15.60  Rating chartPersonal card
 8e WLC Weekendtoernooi Eindhoven NED 2017-04-07
RcRownchangeKK*chgGame
 1903 1730 1.50 4 0.39 40 15.60 
  Blijlevens, Pim 1944 NED0.001-0.2340-9.20 
  Van Roon, Sjoerd 1922 NED0.001-0.2540-10.00 
  Roelen, Bas 1806 NED0.5010.10404.00 
  Plasmans, Bart 1938 NED1.0010.774030.80 

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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