Individual Calculations June 2015
 Fedorchuk, Sergey A.  Total change: -9.90  Rating chartPersonal card
 BPB Limburg Open 2015 - Groep A Maastricht NED 2015-05-22
RcRownchangeKK*chgGame
 2338 2657 5.00 7 -0.99 10 -9.90 
  Decoster, Frederic f2303 BEL0.001-0.8910-8.90 
  Gerlagh, Joris 2257  * NED1.0010.08100.80 
  Schiffers, Sascha 2257  * GER1.0010.08100.80 
  Zult, Daan 2257  * NED1.0010.08100.80 
  Shkapenko, Pavel m2422 RUS0.501-0.2910-2.90 
  Geurink, Jasper 2354 NED1.0010.14101.40 
  Van Foreest, Jorden m2519 NED0.501-0.1910-1.90 
 * 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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