Individual Calculations May 2010
 Zult, Daan  Total change: 26.70  Rating chartPersonal card
 Klasse 1A Round 7-9 - Dutch Team Competition Various NED 2010-03-06
RcRownchangeKK*chgGame
 2176 2208 2.50 3 0.87 15 13.05 
  Bouwmeester, Andre 2224 NED1.0010.52157.80 
  De Weerd, Warner 2147 NED1.0010.42156.30 
  Boer, Alef 2156 NED0.501-0.0715-1.05 

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)
 
 WLC weekend tournament Eindhoven NED 2010-04-23
RcRownchangeKK*chgGame
 2078 2208 3.50 4 0.91 15 13.65 
  Majhi, Ankit 1808  * NED1.0010.08151.20 
  De Wit, Albert 1966 NED1.0010.20153.00 
  Van Eijndhoven, Erik 2062 NED1.0010.30154.50 
  Meijers, Viesturs g2476 LAT0.5010.33154.95 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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