Individual Calculations March 2011
 Goossens, Roel  Total change: 6.90  Rating chartPersonal card
 Antwerp Winter Open 2010 Burcht BEL 2010-12-26
RcRownchangeKK*chgGame
 2055 2070 4.50 8 0.46 15 6.90 
  Barbier, Astrid 1670  * BEL0.501-0.4215-6.30 
  Van Wiele, Kurt 1795 BEL1.0010.17152.55 
  Leunis, Geert 2249 BEL0.001-0.2715-4.05 
  Baete, Guy 1853 BEL1.0010.22153.30 
  De Jonghe, Bruno f2231 BEL0.5010.21153.15 
  Cools, Gorik f2263 BEL1.0010.751511.25 
  Maes, Wim f2274 BEL0.001-0.2415-3.60 
  Van Herck, Marcel 2102 BEL0.5010.04150.60 
 * 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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