Individual Calculations September 2011
 Kohanov, Boris  Total change: -43.95  Rating chartPersonal card
 July 2011 A Perm RUS 2011-07-04
RcRownchangeKK*chgGame
 1962 1915 2.00 7 -1.19 15 -17.85 
  Orekhov, Viktor 2284 RUS0.001-0.1015-1.50 
  Noskov, Alexander 1831 RUS1.0010.38155.70 
  Shtol, Pavel 1860 RUS0.001-0.5815-8.70 
  Legostaev, Alexander 1917 RUS0.001-0.5015-7.50 
  Chechurin, Yury 1787 RUS1.0010.33154.95 
  Gavrilov, Andrei f2148 RUS0.001-0.2115-3.15 
  Antonov, Andrey P. 1909 RUS0.001-0.5115-7.65 

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)
 
 July 2011 B Perm RUS 2011-07-18
RcRownchangeKK*chgGame
 1877 1915 3.00 8 -1.37 15 -20.55 
  Klots, Leonid f2207 RUS0.5010.35155.25 
  Antonov, Andrey P. 1909 RUS0.001-0.5115-7.65 
  Ivanov, Gleb O. 1739 RUS0.501-0.2315-3.45 
  Drozdov, Alexander 1593 RUS1.0010.13151.95 
  Goldshtein, Grigory 2132 RUS0.001-0.2215-3.30 
  Tsapalin, Sergey 1977 RUS0.001-0.4115-6.15 
  Kokovyakina, Anna 1732 RUS0.501-0.2415-3.60 
  Mentchikov, Mikhail 1730 RUS0.501-0.2415-3.60 

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)
 
 RT Avgust Perm RUS 2011-08-08
RcRownchangeKK*chgGame
 1991 1915 2.00 6 -0.37 15 -5.55 
  Goldshtein, Grigory 2132 RUS0.001-0.2215-3.30 
  Karpenko, Alexander 2124 RUS0.001-0.2315-3.45 
  Ignashevich, Anna 1671 RUS1.0010.20153.00 
  Kozlov, Vladimir 2049 RUS1.0010.681510.20 
  Kashin, Yury 1984 RUS0.001-0.4015-6.00 
  Klepikov, Nikita 1985 RUS0.001-0.4015-6.00 

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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