Individual Calculations March 2011
 Kozhevnikov, Ivan  Total change: 43.05  Rating chartPersonal card
 XXII Memorial T.V. Petrosyan 2011 Moscow RUS 2011-01-04
RcRownchangeKK*chgGame
 2056 1942 5.50 9 2.28 15 34.20 
  Apryshko, Gleb 2277 RUS0.001-0.1215-1.80 
  Ryabov, Petr 1801 RUS1.0010.31154.65 
  Vavulin, Maksim 2168 RUS0.5010.29154.35 
  Golubov, Saveliy 2038 RUS1.0010.63159.45 
  Kukhmazov, Arsen 2074 RUS1.0010.681510.20 
  Khairullin, Adel 1959 RUS1.0010.52157.80 
  Doncev, Alexandr 2164 MDA0.001-0.2215-3.30 
  Minko, Vladimir 2019 RUS0.001-0.3915-5.85 
  Pak, Alexander 2001 RUS1.0010.58158.70 

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)
 
 Moscow Open 2011 E Moscow RUS 2011-01-29
RcRownchangeKK*chgGame
 2104 1942 3.00 8 0.59 15 8.85 
  Tarasov, Oleg 2319 RUS0.001-0.0915-1.35 
  Trusov, Mikhail 2140 RUS1.0010.761511.40 
  Yudin, Ivan 2250 RUS0.001-0.1415-2.10 
  Shmatkov, Mikhail 2126 RUS0.001-0.2615-3.90 
  Dzhaumutbaev, Erzhan 2104 RUS0.001-0.2915-4.35 
  Bae, Junggi 1673 KOR1.0010.17152.55 
  Nurmatov, Semen 2134 RUS1.0010.751511.25 
  Mayorov, Vasili 2084 RUS0.001-0.3115-4.65 

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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