Individual Calculations August 2013
 Ribkinskis, Tomass  Total change: -11.70  Rating chartPersonal card
 Czech Open 2013 - B - open rating tournament Pardubice CZE 2013-07-19
RcRownchangeKK*chgGame
 1960 1900 3.00 9 -0.78 15 -11.70 
  Galvanek, Ladislav 2062 SVK0.5010.21153.15 
  Yakushev, Vladimir f2111 RUS0.001-0.2315-3.45 
  Rossen, Maarten 2033 NED0.5010.18152.70 
  Jeitz, Olivier 2007 LUX0.5010.15152.25 
  Johannesson, Oliver 2015 ISL0.001-0.3415-5.10 
  Sirkova, Darena wf1986 BUL0.001-0.3815-5.70 
  Segerfelt, Louise 1761 SWE0.501-0.1915-2.85 
  Kyas, Michael 1874 GER0.501-0.0415-0.60 
  Kuchar, Tomas 1794 CZE0.501-0.1415-2.10 

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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