Individual Calculations July 2011
 Dragunov, Viacheslav  Total change: -15.00  Rating chartPersonal card
 RT May 2011 Perm RUS 2011-04-18
RcRownchangeKK*chgGame
 2056 2207 5.50 8 0.04 15 0.60 
  Goldobin, Aleksei 1966 RUS1.0010.20153.00 
  Kohanov, Boris 1892 RUS0.501-0.3615-5.40 
  Voronov, Vitaly N 1844 RUS1.0010.10151.50 
  Azanov, Pavel 2073 RUS1.0010.32154.80 
  Ivanov, Rostislav f2235 RUS0.001-0.4615-6.90 
  Podvalnikov, Boris 2130 RUS1.0010.39155.85 
  Volodin, Ivan 2210 RUS0.5010.00150.00 
  Borovik, Artem V. 2098 RUS0.501-0.1515-2.25 

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)
 
 Perm Chmp. 2011 Seniors Rtg Perm RUS 2011-06-14
RcRownchangeKK*chgGame
 2026 2222 5.50 9 -1.04 15 -15.60 
  Liang, Vladimir 1971 RUS0.001-0.8115-12.15 
  Rozhnev, Ivan 2063 RUS1.0010.29154.35 
  Batrak, Alexandra 1888 RUS0.001-0.8815-13.20 
  Mentchikov, Mikhail 1822  * RUS1.0010.08151.20 
  Kokovyakina, Anna 1822  * RUS1.0010.08151.20 
  Karpenko, Alexander 2137 RUS1.0010.38155.70 
  Rudometov, Maxim 2098 RUS1.0010.33154.95 
  Syrchikov, Alexander f2226 RUS0.5010.01150.15 
  Volodin, Ivan 2206 RUS0.001-0.5215-7.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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