Rapid: Individual Calculations February 2017
 Zelenka, Petr  Total change: 2.80  Rating chartPersonal card
 PRAGUE OPEN 2017 C - rapid tournament Praha CZE 2017-01-15
RcRownchangeKK*chgGame
 1824 1491 1.00 7 0.14 20 2.80 
  Holub, Jan 1891  * CZE0.001-0.0820-1.60 
  Kadonas, Kestutis 1813 LTU0.001-0.1320-2.60 
  Strand, Oyvin 1842 NOR0.001-0.1120-2.20 
  Birkestrand, Odd 1807 NOR1.0010.872017.40 
  Janousek, Roman 1817 CZE0.001-0.1320-2.60 
  Veselsky, Jan 1749 CZE0.001-0.1820-3.60 
  Prucek, Ladislav 1850 CZE0.001-0.1020-2.00 
 * 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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