Individual Calculations September 2009
 Bocharnikov, Oleg  Total change: 18.15  Rating chartPersonal card
 Volga Cup 2009 open Kostroma RUS 2009-07-03
RcRownchangeKK*chgGame
 2111 1830 1.50 6 0.45 15 6.75 
  Popova, Natalija wm2230  * BLR0.001-0.0815-1.20 
  Kolmakov, Pavel 2230  * RUS0.001-0.0815-1.20 
  Mitinev, Alexey 2053 RUS1.0010.781511.70 
  Gargolin, Pavel 2064 RUS0.001-0.2115-3.15 
  Pischurina, Ekaterina 2008 RUS0.5010.23153.45 
  Konovalov, Viatcheslav 2079 RUS0.001-0.1915-2.85 
 * 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)
 
 Obninsk 2009 open Obninsk RUS 2009-07-14
RcRownchangeKK*chgGame
 2096 1830 2.00 6 0.89 15 13.35 
  Nozdrachev, Leonid 2230  * RUS0.001-0.0815-1.20 
  Dadukov, Victor 2088 RUS0.001-0.1815-2.70 
  Zhukov, Daniil A. 1945 RUS1.0010.66159.90 
  Barykin, Valentin 2074 RUS1.0010.801512.00 
  Ustinov, Alexey 2146 RUS0.001-0.1315-1.95 
  Okun, Evgeny 2094 RUS0.001-0.1815-2.70 
 * 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)
 
 8. Tsiolkovsky Memorial 2009 open Kaluga RUS 2009-07-31
RcRownchangeKK*chgGame
 1989 1830 1.50 5 -0.13 15 -1.95 
  Loginov, Anton 2230  * RUS0.5010.42156.30 
  Fedosov, Yury 2072 RUS0.001-0.2015-3.00 
  Redikultsev, Boris 2131 RUS0.001-0.1515-2.25 
  Naibov, Fizuli 1740 RUS1.0010.38155.70 
  Karavaeva, Anastasia 1770 RUS0.001-0.5815-8.70 
 * 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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