Individual Calculations May 2010
 Prahov, G.  Total change: 1.65  Rating chartPersonal card
 April 2010 Rtg Ekaterinburg RUS 2010-04-08
RcRownchangeKK*chgGame
 2235 2263 7.00 13 0.11 15 1.65 
  Gorbunov, Ilya 2324 RUS0.001-0.4215-6.30 
  Dedov, Igor 2215 RUS1.0010.43156.45 
  Antipin, Ivan 1994 RUS1.0010.17152.55 
  Melman, Sergey 2299 RUS1.0010.55158.25 
  Pakhomov, Alexey m2404 RUS0.001-0.3115-4.65 
  Davydov, Alexey 2008 RUS1.0010.19152.85 
  Shcherbin, Matvei 2380 RUS0.001-0.3415-5.10 
  Abramov, Nikolay 2002 RUS1.0010.18152.70 
  Kozlov, Oleg m2301 RUS0.5010.05150.75 
  Orekhov, Evgeny m2428 RUS0.001-0.2815-4.20 
  Maximov, Petr 2087 RUS1.0010.27154.05 
  Menshikov, Alexander 2257 RUS0.501-0.0115-0.15 
  Gusarov, Grigory f2357 RUS0.001-0.3715-5.55 

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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