Rapid: Individual Calculations May 2014
 Ermolaev, Mikhail  Total change: -12.20  Rating chartPersonal card
 Memorial Gerchikova-2014 Lyubertsy RUS 2014-04-12
RcRownchangeKK*chgGame
 1912 1875 2.50 7 -0.61 20 -12.20 
  Kaverin, Lev 1889 RUS0.001-0.4820-9.60 
  Mozgalov, Viktor 1934 RUS0.001-0.4220-8.40 
  Salanda, Mikhail 1475  * RUS0.001-0.9220-18.40 
  Guly, Vasily 1787 RUS1.0010.38207.60 
  Alikberov, Nikolay 2189 RUS0.5010.36207.20 
  Lunin, Mikhail 2068 RUS1.0010.752015.00 
  Rozhkov, Sergey 2043 RUS0.001-0.2820-5.60 
 * 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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