Individual Calculations April 2008
 Matinian, Nikita  Total change: -48.15  Rating chartPersonal card
 Saratov region Cup 2008 open Saratov RUS 2008-01-21
RcRownchangeKK*chgGame
 2131 2310 4.50 8 -1.21 15 -18.15 
  Muslimov, Evgeny 2047 RUS0.001-0.8215-12.30 
  Bolychevsky, Alexander 1960 RUS1.0010.11151.65 
  Komarov, Jury 1960 RUS1.0010.11151.65 
  Litvinov, Nikolai 2090 RUS1.0010.22153.30 
  Smirnov, Alexandr A. 2142 RUS1.0010.28154.20 
  Karavaev, Vladimir 2461 RUS0.001-0.3015-4.50 
  Dudin, Denis 2159 RUS0.501-0.2015-3.00 
  Zernyshkin, Vladislav 2227 RUS0.001-0.6115-9.15 

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)
 
 Aeroflot open 2008 B Moscow RUS 2008-02-14
RcRownchangeKK*chgGame
 2229 2310 3.50 9 -2.00 15 -30.00 
  Jia, Haoxiang 2193 CHN0.501-0.1615-2.40 
  Gretarsson, Hjorvar Steinn 2247 ISL0.001-0.5915-8.85 
  Stanetzek, Carsten 2268 GER1.0010.44156.60 
  Vorobjov, Denis S. 2227 RUS0.001-0.6115-9.15 
  Galburd, Yan 2215 ISR0.501-0.1315-1.95 
  Hasanov, Shakhriyar 2274 AZE0.001-0.5515-8.25 
  Dubov, Daniil 2177 RUS0.501-0.1815-2.70 
  Tarasova, Viktoriya wm2267 RUS0.001-0.5615-8.40 
  Gurbanzade, Erkin 2192 AZE1.0010.34155.10 

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)
 

 

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