Individual Calculations August 2012
 Efanov, Mikhail  Total change: 22.35  Rating chartPersonal card
 Naukograd Koltsovo 2012 open Koltsovo RUS 2012-06-28
RcRownchangeKK*chgGame
 2087 1983 5.00 9 1.65 15 24.75 
  Bublei, Pavel f2337 RUS0.001-0.1115-1.65 
  Kuklin, Ilya 1750 RUS1.0010.21153.15 
  Yakimov, S.y. 2139 RUS0.5010.21153.15 
  Obgolts, Erik 2094 RUS1.0010.65159.75 
  Erykalova, Marina 1950 RUS1.0010.45156.75 
  Khegay, Dmitriy 2214 RUS0.001-0.2115-3.15 
  Kuznetsov, Evgeny 2196 RUS0.001-0.2315-3.45 
  Kamrukov, Alexey 2086 RUS0.5010.14152.10 
  Kuzmin, Arseniy 2013 RUS1.0010.54158.10 

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)
 
 Maestro open 2012 Berdsk RUS 2012-07-08
RcRownchangeKK*chgGame
 2141 1983 2.00 7 -0.16 15 -2.40 
  Chigvintsev, Andrei m2356 RUS0.001-0.1015-1.50 
  Pavlov, Oleg f2232 RUS0.001-0.1915-2.85 
  Krenev, Daniil 1762 RUS1.0010.22153.30 
  Kuzmin, Nikolai 2127 RUS0.5010.19152.85 
  Pozharsky, Nikolai 2108 RUS0.001-0.3315-4.95 
  Sukhanov, Dmitry 2163 RUS0.001-0.2615-3.90 
  Karpov, Igor f2239 RUS0.5010.31154.65 

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)
 

 

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