Individual Calculations March 2010
 Meester, Andre  Total change: 13.50  Rating chartPersonal card
 Corus Chess Tournament - Tien 4H Wijk aan Zee NED 2010-01-22
RcRownchangeKK*chgGame
 1900 1748 3.00 7 0.90 15 13.50 
  Wiesner, Paula 1842 GER0.001-0.3715-5.55 
  Geertsema, Piet 1995 NED0.5010.31154.65 
  Schol, Jan 1907 NED0.5010.21153.15 
  Bouma, Dick 1888 NED1.0010.691510.35 
  Van Haaften, Adriaan 1828 NED0.001-0.3915-5.85 
  Spoden, Kurt 1899 GER0.5010.20153.00 
  Van Dongen, Rob 1940 NED0.5010.25153.75 

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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