Individual Calculations January 2010
 Dickhoff, Ronald  Total change: -1.95  Rating chartPersonal card
 Klasse 2C Round 2-4 - Dutch Team Competition Various NED 2009-10-31
RcRownchangeKK*chgGame
 2061 2123 1.50 3 -0.13 15 -1.95 
  Ooms, Andy 2278 BEL0.001-0.2915-4.35 
  Hofman, Marnix 2181 NED1.0010.58158.70 
  Van Der Pluijm, Rick 1723  * NED0.501-0.4215-6.30 
 * 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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