Individual Calculations August 2015
 Bondarev, Boris  Total change: -57.00  Rating chartPersonal card
 Alushta summer - 2015-5 Alushta UKR 2015-07-02
RcRownchangeKK*chgGame
 1947 2043 2.00 4 -0.49 20 -9.80 
  Airapetian, Valentin 1811 RUS1.0010.21204.20 
  Obrjadov, Alexandr 2183 RUS0.001-0.3120-6.20 
  Metreveli, Georgiy 1914 RUS1.0010.33206.60 
  Saratovskiy, Dmitriy 1879 UKR0.001-0.7220-14.40 

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)
 
 Krasnodar 2015 Open Krasnodar RUS 2015-07-08
RcRownchangeKK*chgGame
 1784 2043 4.00 8 -2.36 20 -47.20 
  Frolov, Oleg 1749 RUS0.001-0.8520-17.00 
  Rybakova, Galina 1643  * RUS1.0010.08201.60 
  Pak, Nikita 1643  * RUS1.0010.08201.60 
  Frolov, Lev 1928 RUS0.001-0.6620-13.20 
  Korolkov, Yury 1799 RUS0.001-0.8020-16.00 
  Shumen, Bislan 2002 RUS1.0010.44208.80 
  Chumak, Vadim 1864 RUS0.001-0.7320-14.60 
  Zamsha, Denis 1644 RUS1.0010.08201.60 
 * 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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