Individual Calculations September 2009
 Mentchikov, Mikhail  Total change: 41.55  Rating chartPersonal card
 Perm June-July 2009 open Perm RUS 2009-06-26
RcRownchangeKK*chgGame
 1885 1626 1.00 6 -0.17 25 -4.25 
  Lysenko, Gennady 1976 RUS0.001-0.1125-2.75 
  Pershina, Elena 1976 RUS0.001-0.1125-2.75 
  Voronov, Vitaly N 1822 RUS0.001-0.2525-6.25 
  Panjkov, Alexander 1781 RUS0.001-0.2925-7.25 
  Shalaumov, Pavel 1976 RUS0.001-0.1125-2.75 
  Chikrin, Vladimir 1778 RUS1.0010.702517.50 

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)
 
 Perm July 2009 A open Perm RUS 2009-07-08
RcRownchangeKK*chgGame
 1934 1667 2.00 7 0.65 25 16.25 
  Shalaumov, Pavel 1984 RUS0.001-0.1325-3.25 
  Kashin, Yury 1999 RUS0.5010.38259.50 
  Tiunova, Anna 1819 RUS0.5010.20255.00 
  Goldshtein, Grigory 2067  * RUS0.001-0.0825-2.00 
  Chikrin, Vladimir 1797 RUS1.0010.682517.00 
  Alekseeva, Natalia 1804 RUS0.001-0.3225-8.00 
  Shalynykh, Viktor 2067  * RUS0.001-0.0825-2.00 
 * 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)
 
NOTE: K factor changed
 Perm July 2009 B open Perm RUS 2009-07-21
RcRownchangeKK*chgGame
 1949 1667 3.00 6 1.97 15 29.55 
  Buruchaga, Gektor 2009 RUS0.5010.38155.70 
  Losev, Anatoly 1930 RUS1.0010.821512.30 
  Putilov, Vladimir 1979 RUS0.001-0.1415-2.10 
  Vshivtsev, Valery 1913 RUS0.001-0.1915-2.85 
  Chikrin, Vladimir 1797 RUS1.0010.681510.20 
  Karpenko, Alexander 2067  * RUS0.5010.42156.30 
 * 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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