Individual Calculations September 2011
 Abspoel, Michael  Total change: 0.00  Rating chartPersonal card
 Science Park Amsterdam Chess Tournament - B Amsterdam NED 2011-07-09
RcRownchangeRpKK*chgGame
 1977 0 2.50 7 0.00 1875   0.00 
  Breedveld, Andre 2117 NED0.0010.00 0.00 
  Schreuder Peters, Misja 1915 NED0.5010.00 0.00 
  De Leur, Ben 2013 NED0.0010.00 0.00 
  Kelder, Sjoerd 1984 NED0.0010.00 0.00 
  Brachten, Ron 1934 NED1.0010.00 0.00 
  Van Duijn, Roel 2031 NED1.0010.00 0.00 
  Vos, Tjark 1842 NED0.0010.00 0.00 

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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