Rapid: Individual Calculations January 2024
 Parkhomenko, Alexander  Total change: -8.00  Rating chartPersonal card
 Rapid - XVII Memorial of ak.M.A.Lavrentyev Novosibirsk RUS 2023-12-10
RcRownchangeKK*chgGame
 1891 1830 2.50 7 -0.40 20 -8.00 
  Kaplin, Victor 2160 RUS1.0010.882017.60 
  Kononov, Alexander 2011 RUS0.001-0.2620-5.20 
  Ivanov, Nikita V 1466 RUS1.0010.10202.00 
  Nalimov, Viktor 1917 RUS0.5010.12202.40 
  Sabinin, Vladimir 2060 RUS0.001-0.2120-4.20 
  Shevchenko, Vitaly 2062 RUS0.001-0.2120-4.20 
  Khrenov, Aleksandr P 1563 RUS0.001-0.8220-16.40 

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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