Individual Calculations September 2011
 Kreminsky, Alexander  Total change: 65.10  Rating chartPersonal card
 Maestro Open 2011 Berdsk RUS 2011-07-08
RcRownchangeKK*chgGame
 2097 1862 4.00 7 2.51 15 37.65 
  Nukin, Tolegen 2188 KAZ0.5010.37155.55 
  Khegay, Dmitriy 2197 RUS0.001-0.1215-1.80 
  Batukhtin, Andrey 2023 RUS1.0010.711510.65 
  Ruzanov, Alexander 2071 RUS0.001-0.2315-3.45 
  Erukov, Nikita 2116 RUS1.0010.811512.15 
  Egorov, Andrey 2071 RUS0.5010.27154.05 
  Sukhorukov, Anatoly 2012 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)
 
 Sukharev Memorial 2011 open Novosibirsk RUS 2011-07-18
RcRownchangeKK*chgGame
 2046 1862 4.00 8 1.83 15 27.45 
  Kuzmin, Nikolai 2100 RUS1.0010.801512.00 
  Sukhanov, Dmitry 2155 RUS0.001-0.1515-2.25 
  Dolgusheva, Izabella wf2136 RUS0.001-0.1715-2.55 
  Parkhomenko, Alexander 1977 RUS1.0010.66159.90 
  Pozharsky, Nikolai 2130 RUS0.001-0.1715-2.55 
  Popov, Eugeny V 1964 RUS1.0010.64159.60 
  Loginova, Lubov 1819 RUS1.0010.44156.60 
  Misyakov, Ilya 2085 RUS0.001-0.2215-3.30 

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)
 

 

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