Individual Calculations September 2010
 Mares, Jan  Total change: 5.50  Rating chartPersonal card
 Czech Open 2010 - D Pardubice CZE 2010-07-24
RcRownchangeKK*chgGame
 1755 1782 1.00 2 -0.06 25 -1.50 
  Danek, Pavel 1952 CZE0.001-0.2825-7.00 
  Brandl, Lea Maria 1557 GER1.0010.22255.50 

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)
 
 Olomouc Chess Summer 2010 - FIDE open - C Olomouc CZE 2010-08-05
RcRownchangeKK*chgGame
 1966 1782 2.00 6 0.28 25 7.00 
  Mackowiak, Marek 2182  * POL0.001-0.0825-2.00 
  Kowalczyk, Marian 2016 POL0.5010.29257.25 
  Snorek, Milan 2143 CZE0.001-0.1025-2.50 
  Kamarad, Frantisek 1478 CZE1.0010.14253.50 
  Lauritsen, Einar 2009 NOR0.5010.29257.25 
  Kruijf, Caspar 1967 NED0.001-0.2625-6.50 
 * 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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