Individual Calculations July 2012
 Artemov, Viktor  Total change: 22.95  Rating chartPersonal card
 Victory Day 2012 open-A Moscow RUS 2012-04-30
RcRownchangeKK*chgGame
 2036 1874 2.50 8 0.08 15 1.20 
  Kalinin, Nikita 2212 RUS1.0010.881513.20 
  Kireev, Sergey 2140 RUS0.001-0.1815-2.70 
  Kovtunenko, Alexandr 2110 RUS0.001-0.2015-3.00 
  Baigushev, Alexandr 1730 RUS1.0010.31154.65 
  Lagashin, Pavel 2092 RUS0.001-0.2215-3.30 
  Zherebtsova, Alexandra 2055 RUS0.001-0.2615-3.90 
  Ljamin, Vladimir 2096 RUS0.001-0.2215-3.30 
  Lavrischev, Anatoly 1850 RUS0.501-0.0315-0.45 

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 summer 2012 B open Moscow RUS 2012-06-02
RcRownchangeKK*chgGame
 1929 1874 4.50 7 1.45 15 21.75 
  Gurvich, Vitaly 1831 RUS0.001-0.5615-8.40 
  Malova, Anna 1730 RUS1.0010.31154.65 
  Pak, Matvey c1807 RUS1.0010.41156.15 
  Gabrielian, Ignat 1946 ARM1.0010.60159.00 
  Archangelsky, Mikhail m2189 RUS0.001-0.1415-2.10 
  Bezhenar, Georgy 1922 RUS1.0010.57158.55 
  Rossal, Valeriy I. 2076 RUS0.5010.26153.90 

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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