Blitz: Individual Calculations March 2019
 Koltunov, Sergey  Total change: -15.40  Rating chartPersonal card
 Defender Day Blitz 2019 PS St. Petersburg RUS 2019-02-23
RcRownchangeKK*chgGame
 1854 1736 3.00 10 -0.77 20 -15.40 
  Valov, Ilya f2136  * RUS0.001-0.0820-1.60 
  Shpartko, Grigory 2136  * RUS0.001-0.0820-1.60 
  Smirnov, Mikhail 1959 RUS0.001-0.2220-4.40 
  Kovalenko, Kleopatra 1683 RUS1.0010.43208.60 
  Plyatskovskiy, Yuriy 1491 RUS1.0010.20204.00 
  Smirnov, Leonid L. 2116 RUS0.001-0.0920-1.80 
  Polyaninov, Aleksey f2088 RUS0.001-0.1120-2.20 
  Lapardin, Vladimir 1429 RUS1.0010.14202.80 
  Zaitsev, Fedor 1864 RUS0.001-0.3320-6.60 
  Astakhov, Dmitrii 1638 RUS0.001-0.6320-12.60 
 * 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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