Individual Calculations September 2011
 Bragin, Alexander  Total change: -26.20  Rating chartPersonal card
 Volga Cup 2011 open Kostroma RUS 2011-07-04
RcRownchangeKK*chgGame
 2171 2387 5.50 9 -1.31 10 -13.10 
  Tarasov, Alexandr 2004 RUS1.0010.09100.90 
  Derbentseva, Irina wf2084 RUS0.501-0.3610-3.60 
  Tarasov, Denis 2154 RUS1.0010.21102.10 
  Trifonov, Pavel 2217 RUS0.501-0.2210-2.20 
  Krylov, Ivan 2131 RUS1.0010.19101.90 
  Sergienko, Anton 2029 RUS1.0010.10101.00 
  Kalmachevskikh, Viktor m2293 RUS0.501-0.1310-1.30 
  Maslov, Mikhail f2356 RUS0.001-0.5410-5.40 
  Cherepanov, Vladislav 2275 RUS0.001-0.6510-6.50 

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)
 
 Tsiolkovsky Memorial 2011 Kaluga RUS 2011-07-26
RcRownchangeKK*chgGame
 2130 2387 5.00 8 -1.31 10 -13.10 
  Trusov, Boris 1987  * RUS1.0010.08100.80 
  Gavrilichev, Aleksandr 2094 RUS1.0010.15101.50 
  Shaposhnikov, Evgeny g2540 RUS0.001-0.3010-3.00 
  Koshil, Tikhon 2078 RUS0.001-0.8610-8.60 
  Kruglikov, Vladislav 1998 RUS1.0010.09100.90 
  Moiseev, Alexandr A 2087 RUS1.0010.15101.50 
  Gorozhanin, Mikhail 2206 RUS0.001-0.7410-7.40 
  Zakharov, Vsevolod 2046 RUS1.0010.12101.20 
 * 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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