Rapid: Individual Calculations February 2017
 Vetrovsky, Michal  Total change: -8.80  Rating chartPersonal card
 PRAGUE OPEN 2017 C - rapid tournament Praha CZE 2017-01-15
RcRownchangeKK*chgGame
 1932 2057 5.50 9 -0.44 20 -8.80 
  Katsianikos, Konstantinos 1688 CZE1.0010.10202.00 
  Grishchenko, Sergey m2443 RUS0.001-0.0920-1.80 
  Birkestrand, Odd 1807 NOR1.0010.19203.80 
  Mikalsen, Harald 1871 NOR0.501-0.2420-4.80 
  Ruzicka, Ondrej 1870 CZE1.0010.26205.20 
  Vorobev, Alexander 2133 RUS0.5010.10202.00 
  Mis, Mieszko 1926 POL0.001-0.6820-13.60 
  Zielinski, Hubert 1776 POL0.501-0.3420-6.80 
  Duijker, Bert 1875 NED1.0010.26205.20 

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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