Individual Calculations June 2013
 Haver, Daan  Total change: 27.00  Rating chartPersonal card
 Dutch Championship U20 2013 Sneek NED 2013-04-27
RcRownchangeKK*chgGame
 2104 1988 5.00 9 1.80 15 27.00 
  Mostertman, Milan 2280 NED1.0010.851512.75 
  Dijkhuis, Tycho 2080 NED0.5010.13151.95 
  Van Meegen, Ruud 1994 NED1.0010.51157.65 
  Von Meijenfeldt, Bart 2150 NED0.001-0.2915-4.35 
  Van Osch, Mees 2131 NED0.5010.19152.85 
  Van Den Bergh, Don 2004 NED1.0010.52157.80 
  Ratsma, Rosa 1821 NED1.0010.28154.20 
  Maatman, Nick 2212 NED0.001-0.2215-3.30 
  Haast, Anne wm2266 NED0.001-0.1715-2.55 

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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