Individual Calculations September 2009
 Pochinkov, Andrey  Total change: -0.90  Rating chartPersonal card
 Czech Open 2009 A - Pardubice Open Pardubice CZE 2009-07-24
RcRownchangeKK*chgGame
 2232 2198 4.00 9 -0.06 15 -0.90 
  Biolek-Jun., Richard m2361 CZE0.001-0.2815-4.20 
  Mietek, Bakalrz m2292 LUX0.001-0.3715-5.55 
  Graf, Felix 2291 GER0.001-0.3715-5.55 
  Glantz, Robert 2239 GER0.001-0.4415-6.60 
  Batakov, Oleg 2213 LAT1.0010.52157.80 
  Muer, Sebastian 2087 GER1.0010.35155.25 
  Rubes, Jan 2041 CZE1.0010.29154.35 
  Hirneise, Jens f2283 GER0.001-0.3815-5.70 
  Osmolny, Vladimir f2283 RUS1.0010.62159.30 

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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