Individual Calculations July 2009
 Mamedov, Kamran  Total change: -2.25  Rating chartPersonal card
 Raduzhny 2009 open Raduzhny RUS 2009-04-29
RcRownchangeKK*chgGame
 1998 2207 0.50 1 -0.27 25 -6.75 
  Marchenko, Andrey 1998 RUS0.501-0.2725-6.75 

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)
 
 Raduzhny 2009 RT Raduzhny RUS 2009-05-14
RcRownchangeKK*chgGame
 2322 2207 4.00 11 0.18 25 4.50 
  Erushev, Gennady m2345 RUS0.5010.19254.75 
  Samartsev, Alexander f2307 RUS0.5010.14253.50 
  Pozin, Sergey m2418 RUS0.001-0.2325-5.75 
  Simonov, Nikolay 2299 RUS0.001-0.3725-9.25 
  Kryuk, Marina 2207 RUS1.0010.502512.50 
  Ogloblin, Nikolay m2367 RUS0.001-0.2925-7.25 
  Gardaloev, Z 2329 RUS0.001-0.3325-8.25 
  Amaev, Ahmed 2329 RUS0.001-0.3325-8.25 
  Popov, Alexey 2240 RUS1.0010.552513.75 
  Abramov, Alexander f2232 RUS1.0010.532513.25 
  Papayan, Oleg 2467 RUS0.001-0.1825-4.50 

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)
 

 

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