Individual Calculations September 2012
 Ivakhin, Mikhail  Total change: 12.60  Rating chartPersonal card
 V.N.Amitan Memorial 2012 Kramatorsk UKR 2012-07-28
RcRownchangeKK*chgGame
 1851 1675 3.00 9 0.42 30 12.60 
  Martynkova, Olena 1769 UKR1.0010.633018.90 
  Safronov, Mikhail 1721 UKR1.0010.563016.80 
  Bagiryan, Vigen 1963 UKR0.001-0.1630-4.80 
  Litvinov, Evgeny 1995 UKR0.001-0.1330-3.90 
  Shevchenko, Kirill c1934 UKR0.001-0.1830-5.40 
  Ramun, Alexander 1947 UKR1.0010.833024.90 
  Fomin, Maxim 1571 UKR0.001-0.6430-19.20 
  Kulesh, Vladyslav 1941 UKR0.001-0.1830-5.40 
  Glazkov, Vyacheslav 1820 UKR0.001-0.3130-9.30 

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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