Individual Calculations August 2013
 Ivaschenko, Dmitry  Total change: 18.45  Rating chartPersonal card
 Czech Open 2013 - B - open rating tournament Pardubice CZE 2013-07-19
RcRownchangeKK*chgGame
 2082 2231 6.00 7 1.23 15 18.45 
  Segerfelt, Louise 1831  * SWE1.0010.08151.20 
  Petrovskis, Olegs 2009 LAT0.501-0.2815-4.20 
  Hlavacek, Tomas 2048 CZE1.0010.26153.90 
  Galvanek, Ladislav 2062 SVK1.0010.28154.20 
  Ragaa, Hassan 2077 EGY1.0010.29154.35 
  Ilandzis, Spyridon 2162 GRE1.0010.40156.00 
  Grekh, Andrey m2382 UKR0.5010.20153.00 
 * 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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