Individual Calculations February 2015
 Svoboda, Zdenek  Total change: -13.60  Rating chartPersonal card
 PRAGUE OPEN 2015 - A - IM open Praha CZE 2015-01-09
RcRownchangeKK*chgGame
 1817 1694 2.50 9 -0.68 20 -13.60 
  Havelka, Jan 2062 CZE0.001-0.1020-2.00 
  Szudra, Heinz-Werner 1951 GER0.001-0.1820-3.60 
  Berg, Antonin 1864 CZE0.001-0.2820-5.60 
  Tejkal, Jiri 1967 CZE0.001-0.1720-3.40 
  Rericha, Miroslav 1683 CZE0.501-0.0220-0.40 
  Privoznik, Lubos 1669 CZE0.001-0.5320-10.60 
  Frajt, Tomas 1582 CZE1.0010.35207.00 
  Dostal, Petr 1767 CZE1.0010.602012.00 
  Veznik, Michael 1806 CZE0.001-0.3520-7.00 

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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