Blitz: Individual Calculations February 2015
 Petrov, Vyacheslav  Total change: -31.00  Rating chartPersonal card
 Blitz January 3 2015 Moscow RUS 2015-01-17
RcRownchangeKK*chgGame
 1826 1771 2.00 8 -1.55 20 -31.00 
  Galaktionov, Artem 2171  * RUS0.001-0.0820-1.60 
  Kobozeva, Viktoria 1990 RUS0.001-0.2220-4.40 
  Mirzoeva, Elmira wg2171  * RUS0.001-0.0820-1.60 
  Karaia, Alika 1563 GEO0.001-0.7720-15.40 
  Abramov, Yury 1765 RUS1.0010.49209.80 
  Gerasimenko, Vladimir 1877 RUS0.001-0.3620-7.20 
  Gorskiy, Alexander 1381 RUS1.0010.09201.80 
  Kuzmin, Ivan 1686 RUS0.001-0.6220-12.40 
 * 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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