Individual Calculations September 2009
 Davydiants, Eduard  Total change: 114.15  Rating chartPersonal card
 Yaroslavia 2009 open Rybinsk RUS 2009-06-14
RcRownchangeKK*chgGame
 2293 2090 5.50 8 3.54 15 53.10 
  Toivonen, Alexander V. 2289 RUS1.0010.761511.40 
  Masalov, Andrey 2278 RUS1.0010.741511.10 
  Smirnov, Alexey 2415 RUS0.001-0.1315-1.95 
  Iliushkin, Evgeny f2313 RUS0.5010.28154.20 
  Kolmakov, Pavel 2260 RUS1.0010.721510.80 
  Varjagin, Alexander 2249 RUS1.0010.711510.65 
  Ivanov, Sergey A. f2348 RUS0.001-0.1815-2.70 
  Denisov, Sergei 2195 RUS1.0010.64159.60 

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)
 
 Volga Cup 2009 open Kostroma RUS 2009-07-03
RcRownchangeKK*chgGame
 2136 2090 5.50 9 1.41 15 21.15 
  Derbentseva, Irina wf2101 RUS1.0010.52157.80 
  Sivokho, Sergey m2469 RUS1.0010.911513.65 
  Shchukin, Dmitry m2377 RUS0.001-0.1615-2.40 
  Kolmakov, Pavel 2268 RUS0.5010.23153.45 
  Popova, Natalija wm2276 BLR0.001-0.2615-3.90 
  Vinogradov, Alexander 1954 RUS0.001-0.6815-10.20 
  Abdrakhmanov, Ramiss 1880 RUS1.0010.23153.45 
  Kuzmin, Egor 1968 RUS1.0010.33154.95 
  Morozov, Egor 1932 RUS1.0010.29154.35 

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)
 
 Obninsk 2009 open Obninsk RUS 2009-07-14
RcRownchangeKK*chgGame
 2222 2090 5.00 8 2.35 15 35.25 
  Granovskiy, Alexandr m2340 KAZ0.001-0.1915-2.85 
  Egorov, Pavel 1881 RUS1.0010.23153.45 
  Evdokimenko, Valentin 2317 RUS1.0010.791511.85 
  Nozdrachev, Leonid 2233 RUS0.001-0.3115-4.65 
  Manaenkov, Vladimir 2226 RUS1.0010.681510.20 
  Pogosian, Georgy f2241 RUS0.5010.20153.00 
  Krylov, Sergey m2381 RUS1.0010.851512.75 
  Gorlanov, Vladislav 2159 RUS0.5010.10151.50 

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)
 
 Moscow region Chmp. 2009 open Serpukhov RUS 2009-07-28
RcRownchangeKK*chgGame
 2224 2090 3.00 8 0.31 15 4.65 
  Borisova, Elizaveta wg2229 RUS0.001-0.3115-4.65 
  Pak, Alexander 1837 RUS1.0010.19152.85 
  Dzhangobegov, Vladimir 2242 RUS0.5010.20153.00 
  Zuzin, Vladimir 2283 RUS1.0010.751511.25 
  Dvalishvili, Pavel S. f2486 RUS0.5010.42156.30 
  Chernobay, Artem m2393 RUS0.001-0.1415-2.10 
  Denisov, Sergei 2195 RUS0.001-0.3615-5.40 
  Pugachov, Vladimir 2130 RUS0.001-0.4415-6.60 

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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