Blitz: Individual Calculations February 2019
 Istomin, Mikhail A.  Total change: 12.40  Rating chartPersonal card
 Tambov Christmas blitz Tambov RUS 2019-01-07
RcRownchangeKK*chgGame
 1533 1330 3.00 9 0.62 20 12.40 
  Shvadchenko, Grigory F. 1730  * RUS0.001-0.0820-1.60 
  Nikulin, Dmitriy P. 1378 RUS0.001-0.4320-8.60 
  Uvarova, Tatiana 1612 RUS0.001-0.1620-3.20 
  Kurenkov, Nikita V 1328 RUS1.0010.502010.00 
  Biryukova, Irina 1730  * RUS0.001-0.0820-1.60 
  Abramov, Viktor V. 1642 RUS0.001-0.1420-2.80 
  Prokhorskiy, Sergey A. 1436 RUS0.001-0.3620-7.20 
  Gorbachev, Nikita V 1527 RUS1.0010.752015.00 
  Pozdnyakov, Vladimir V 1414 RUS1.0010.622012.40 
 * 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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