Individual Calculations September 2009
 Gainullin, Yakov  Total change: 19.20  Rating chartPersonal card
 Voronezh open 2009 - FIDE tmnt Voronezh RUS 2009-06-12
RcRownchangeKK*chgGame
 2016 2106 3.00 7 -1.35 15 -20.25 
  Lopukhin, Anatoly 2248 RUS0.001-0.3115-4.65 
  Andreev, Volodymyr 1950 UKR0.001-0.7115-10.65 
  Degtiarev, Viktor 1911 RUS1.0010.25153.75 
  Saiyn, Zhanat 1965 KAZ1.0010.31154.65 
  Korovin, Viktor 2058 RUS1.0010.43156.45 
  Tomnikova, Lidia 1972 RUS0.001-0.6815-10.20 
  Rysbayeva, Korlan 2007 KAZ0.001-0.6415-9.60 

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)
 
 Corporation "Center" Cup 2009 Izhevsk RUS 2009-07-14
RcRownchangeKK*chgGame
 2328 2106 4.50 8 2.63 15 39.45 
  Grebionkin, Vladimir m2426 RUS0.5010.37155.55 
  Malgina, Tatiana wf2351 RUS0.001-0.2015-3.00 
  Bronnikov, Konstantin 2249 RUS1.0010.691510.35 
  Ivanov, Vladimir A. 2225 RUS1.0010.66159.90 
  Ivanov, Andrew m2407 RUS0.001-0.1515-2.25 
  Yandemirov, Valeri g2504 RUS0.001-0.0815-1.20 
  Husnullin, Ramil 2207 RUS1.0010.64159.60 
  Abashev, Alex 2256 RUS1.0010.701510.50 

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)
 

 

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