Individual Calculations May 2015
 Grigorjev, Iljya K.  Total change: 49.60  Rating chartPersonal card
 Izhevsk 2015 (b.19) Izhevsk RUS 2015-03-21
RcRownchangeKK*chgGame
 1864 1762 2.00 5 0.18 40 7.20 
  Tsyplyakov, Nikolay 1952 RUS0.001-0.2540-10.00 
  Tchupin, Nikita 1882 RUS0.001-0.3440-13.60 
  Shirokov, Vladislav 1850 RUS0.5010.12404.80 
  Frolov, Andrey G. 1858 RUS1.0010.634025.20 
  Sokolov, Artemiy 1778 RUS0.5010.02400.80 

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)
 
 Udmurtia Republic Cup (III) Izhevsk RUS 2015-04-18
RcRownchangeKK*chgGame
 1835 1762 3.50 6 1.06 40 42.40 
  Shilyaev, Fedor 2142 RUS0.5010.414016.40 
  Vasjukov, Alexander 2033 RUS0.001-0.1740-6.80 
  Shirokov, Vladislav 1850 RUS1.0010.624024.80 
  Petukhov, Igor 1764 RUS0.001-0.5040-20.00 
  Belyaeva, Valeriya 1382 RUS1.0010.09403.60 
  Shcherbakov, Alexander V. 1840 RUS1.0010.614024.40 

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)
 

 

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