Individual Calculations April 2009
 Pak, Evgeny  Total change: 49.50  Rating chartPersonal card
 Pavlodar-open-2008 Pavlodar KAZ 2008-12-14
RcRownchangeKK*chgGame
 2273 2243 5.50 9 1.34 15 20.10 
  Zhumabayev, Rinat m2490 KAZ0.5010.31154.65 
  Minko, Alexandr 2097 KAZ1.0010.30154.50 
  Lozhnikov, Vyacheslav 2250 KAZ0.5010.01150.15 
  Grebenschikov, Vladimir m2300 KAZ0.5010.08151.20 
  Kazakov, Konstantin 2255 KAZ1.0010.52157.80 
  Nukin, Askhat 2266 KAZ0.001-0.4715-7.05 
  Zakharov, Valentin m2381 KAZ0.001-0.3115-4.65 
  Ankudinova, Elena wf2217 KAZ1.0010.46156.90 
  Karmenov, Zhanibek 2198 KAZ1.0010.44156.60 

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)
 
 Championship of Republic of Kazakhstan amongst men's Pavlodar KAZ 2009-02-17
RcRownchangeKK*chgGame
 2216 2278 6.00 7 1.96 15 29.40 
  Shessler, Vitaliy 1944 KAZ0.501-0.3815-5.70 
  Nugumanov, Bakhtiyar 2164 KAZ0.501-0.1615-2.40 
  Sergeyev, Dmitriy 2118 KAZ1.0010.29154.35 
  Nukin, Tolegen 2273 KAZ1.0010.49157.35 
  Ospanov, Nazar 2112 KAZ1.0010.28154.20 
  Jumabayev, Rinat m2522 KAZ1.0010.801512.00 
  Kaiyrbekov, Rustam f2378 KAZ1.0010.64159.60 

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)
 

 

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