Individual Calculations September 2009
 Kuzmin, Artem  Total change: -47.25  Rating chartPersonal card
 Novosibirsk Naukograd Koltsovo 2009 open Novosibirsk RUS 2009-06-28
RcRownchangeKK*chgGame
 1967 2034 3.50 8 -1.18 15 -17.70 
  Narchuk, Margarita 1712 RUS1.0010.13151.95 
  Beletsky, Alexey 2342 RUS0.001-0.1415-2.10 
  Ladygin, Alexander 1748 RUS0.501-0.3415-5.10 
  Kagirov, R. 2312 UZB0.001-0.1715-2.55 
  Severinov, Alexander 1831 RUS0.501-0.2615-3.90 
  Novikov, Sviatoslav 1775 RUS1.0010.18152.70 
  Khanin, Semen 1902 RUS0.501-0.1815-2.70 
  Shevchenko, Vitaly 2110 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)
 
 15. Maestro 2009 open Berdsk RUS 2009-07-08
RcRownchangeKK*chgGame
 2024 2034 3.50 9 -1.14 15 -17.10 
  Mikhalchenko, Petr 2355 RUS0.001-0.1315-1.95 
  Vasilyev, Igor 1768 RUS1.0010.18152.70 
  Zhang-Yushkov, Nikolai 2194 RUS0.5010.21153.15 
  Zablotsky, Viktor 2176 RUS0.5010.19152.85 
  Toder, Denis 2211 RUS0.001-0.2715-4.05 
  Angel, Alexander 1948 RUS0.501-0.1215-1.80 
  Severinov, Alexander 1831 RUS0.501-0.2615-3.90 
  Khanin, Semen 1902 RUS0.001-0.6815-10.20 
  Savintsev, Dmitriy 1832 RUS0.501-0.2615-3.90 

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)
 
 Novosibirsk Gorodok 2009 open Novosibirsk RUS 2009-08-01
RcRownchangeKK*chgGame
 2118 2034 2.00 7 -0.83 15 -12.45 
  Bocharov, Ivan f2434  * RUS0.001-0.0815-1.20 
  Yakimov, S.y. 2207 RUS0.001-0.2715-4.05 
  Latyev, Viktor 1855 RUS1.0010.27154.05 
  Garder, Igor 2243 RUS0.5010.27154.05 
  Bogdanov, Kirill 2075 RUS0.5010.06150.90 
  Shevchenko, Vitaly 2110 RUS0.001-0.4015-6.00 
  Khanin, Semen 1902 RUS0.001-0.6815-10.20 
 * 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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