Individual Calculations September 2011
 Kurash, Alexander  Total change: 28.20  Rating chartPersonal card
 Naukograd Koltsovo 2011 open Koltsovo RUS 2011-06-28
RcRownchangeKK*chgGame
 2024 1855 2.00 6 0.18 30 5.40 
  Pozharsky, Nikolai 2130 RUS0.001-0.1730-5.10 
  Yakimov, S.y. 2227 RUS0.001-0.1030-3.00 
  Abramov, Ilya 1799 RUS1.0010.423012.60 
  Shevchenko, Vitaly 2135 RUS0.001-0.1630-4.80 
  Ershov, Kirill 1912 RUS0.5010.08302.40 
  Rodionova, Daria 1938 RUS0.5010.11303.30 

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
 Novosibirsk gorodok-2011 open Novosibirsk RUS 2011-08-01
RcRownchangeKK*chgGame
 2024 1854 3.50 7 1.52 15 22.80 
  Loginov, Vladislav 2154 RUS0.001-0.1515-2.25 
  Erykalova, Marina 1921 RUS0.5010.09151.35 
  Ruban, Roman 1948 RUS0.5010.13151.95 
  Ashirov, Rustam 2072 RUS1.0010.781511.70 
  Sidorova, Anna wf2078 RUS0.5010.28154.20 
  Solomatin, Sergey 1992 KAZ0.001-0.3115-4.65 
  Angel, Alexander 2000 RUS1.0010.701510.50 

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)
 

 

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