Individual Calculations September 2012
 Grosar, Gari  Total change: 2.70  Rating chartPersonal card
 Czech Open 2012 - C - open rating tournament Pardubice CZE 2012-07-21
RcRownchangeKK*chgGame
 1921 1858 4.00 9 0.18 15 2.70 
  Vojtech, Jaroslav 2102 CZE0.5010.30154.50 
  Belousov, Gennadiy 2183 RUS0.001-0.1315-1.95 
  Nigrin, Jiri 1684 CZE1.0010.27154.05 
  Hoffmann, Dustin 1700 GER1.0010.29154.35 
  Kotva, Milan 1957 CZE0.5010.14152.10 
  Rusnak, Jan 2007 CZE0.5010.20153.00 
  Bobak, Martin 1956 SVK0.001-0.3715-5.55 
  Fischer, Dennis 1995 GER0.001-0.3215-4.80 
  Jandl, Vojtech 1708 CZE0.501-0.2015-3.00 

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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