Individual Calculations March 2011
 Lev, Nikolay  Total change: 8.55  Rating chartPersonal card
 Moscow Open 2011 E Moscow RUS 2011-01-29
RcRownchangeKK*chgGame
 2006 1737 2.00 8 0.57 15 8.55 
  Dorfman, Vasily 2137  * RUS0.001-0.0815-1.20 
  Prasolov, Petr 2014 RUS0.001-0.1715-2.55 
  Morozov, Boris 1957 RUS1.0010.781511.70 
  Kurnaev, Vladimir 1997 RUS0.001-0.1815-2.70 
  Ivanov, Michail 1960 RUS1.0010.781511.70 
  Golovanov, Vasily 2001 RUS0.001-0.1815-2.70 
  Kuzanov, Artem 1974 RUS0.001-0.2015-3.00 
  Vachtfeidl, Petr 2004 CZE0.001-0.1815-2.70 
 * 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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