Individual Calculations September 2010
 Provaznik, Jiri  Total change: -3.15  Rating chartPersonal card
 Czech Open 2010 - C Pardubice CZE 2010-07-24
RcRownchangeKK*chgGame
 1929 1883 2.00 5 -0.21 15 -3.15 
  Chistyakov, Mikhail 1654 RUS1.0010.21153.15 
  Trojan, Lubos 2050 CZE0.001-0.2815-4.20 
  Mrovec, Jan 2016 CZE1.0010.681510.20 
  Snorek, Milan 2143 CZE0.001-0.1815-2.70 
  Aestroem, Linda 1781 SWE0.001-0.6415-9.60 

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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