Rapid: Individual Calculations December 2019
 Buzmakov, Ivan  Total change: -65.80  Rating chartPersonal card
 Perm Rapid Cup 33 Perm RUS 2019-11-02
RcRownchangeKK*chgGame
 1528 1577 2.50 9 -2.56 20 -51.20 
  Koskov, Boris 1930 RUS0.001-0.1120-2.20 
  Ivanov, Viktor Al 1353 RUS0.001-0.7820-15.60 
  Mikhaylov, Gennadiy 1501 RUS0.001-0.6020-12.00 
  Kuchinskiy, Georgiy 1462 RUS1.0010.34206.80 
  Khchoyan, Vilson 1206 RUS1.0010.10202.00 
  Kozyrev, Yuriy 1629 RUS0.001-0.4320-8.60 
  Trushnikov, Pavel 1523 RUS0.501-0.0820-1.60 
  Senik, Viktor 1624 RUS0.001-0.4320-8.60 
  Kuznetsov, Alexander 1524 RUS0.001-0.5720-11.40 

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)
 
 Perm Rapid Cup 34 Perm RUS 2019-11-16
RcRownchangeKK*chgGame
 1667 1577 2.50 8 -0.73 20 -14.60 
  Karpenko, Alexander 1922 RUS0.001-0.1120-2.20 
  Kalmukov, Anatoly 1781 RUS0.001-0.2420-4.80 
  Kuchinskiy, Georgiy 1462 RUS0.501-0.1620-3.20 
  Kuznetsov, Alexander 1524 RUS1.0010.43208.60 
  Baturov, Rashid 1733 RUS0.001-0.2920-5.80 
  Shulga, Leonid 1361 RUS1.0010.22204.40 
  Klots, Leonid f1977  * RUS0.001-0.0820-1.60 
  Chechurin, Yury 1576 RUS0.001-0.5020-10.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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