Individual Calculations April 2009
 Drogilov, Alexander  Total change: -26.55  Rating chartPersonal card
 Sport School Chess - 30 open Saratov RUS 2008-12-13
RcRownchangeKK*chgGame
 2113 2166 5.00 9 -0.09 15 -1.35 
  Braun, Elina 1862 RUS1.0010.14152.10 
  Popov, Roman m2340 RUS0.001-0.2715-4.05 
  Ledenev, Gennadiy 1816 RUS1.0010.11151.65 
  Rodin, Mihail 2362 RUS0.001-0.2515-3.75 
  Kahramanov, Bahtijar 2021 RUS1.0010.31154.65 
  Karavaev, Vladimir 2479 RUS0.001-0.1415-2.10 
  Korchmar, Vasiliy 2078 RUS0.001-0.6215-9.30 
  Kabulov, Kamil 2009 RUS1.0010.29154.35 
  Borisovsky, Viktor 2049 RUS1.0010.34155.10 

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)
 
 Moscow open 2009 B Moscow RUS 2009-01-31
RcRownchangeKK*chgGame
 2139 2166 2.00 7 -1.68 15 -25.20 
  Bocharnikov, Oleg 1830 RUS1.0010.12151.80 
  Kruchev, Boris f2264 RUS0.5010.13151.95 
  Shcherbin, Matvei 2262 RUS0.001-0.3715-5.55 
  Muromtsev, Arthur f2259 RUS0.5010.13151.95 
  Kachar, Vladimir 2295 RUS0.001-0.3315-4.95 
  Piskov, Vladimir 2030 RUS0.001-0.6815-10.20 
  Gainullin, Yakov 2034 RUS0.001-0.6815-10.20 

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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