Blitz: Individual Calculations March 2015
 Sergeev, Aleksandr N.  Total change: -18.20  Rating chartPersonal card
 Christmas Blitz 2015 PS St. Petersburg RUS 2015-01-07
RcRownchangeKK*chgGame
 1780 1513 1.00 10 -0.91 20 -18.20 
  Reznik, Vladimir 1913  * RUS0.001-0.0820-1.60 
  Gadzhiev, Farid 1913  * RUS0.001-0.0820-1.60 
  Korolikhin, Valentin 1850 RUS0.001-0.1220-2.40 
  Elkin, Lev 1792 RUS0.001-0.1620-3.20 
  Rykov, Ivan 1752 RUS0.001-0.2020-4.00 
  Plyatskovskiy, Yuriy 1705 RUS1.0010.752015.00 
  Smorodkin, Kirill 1502 RUS0.001-0.5220-10.40 
  Orlov, Sergei 1730 RUS0.001-0.2220-4.40 
  Zemnitskiy, Alexander 1810 RUS0.001-0.1520-3.00 
  Andreev, Vladimir 1832 RUS0.001-0.1320-2.60 
 * 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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