Individual Calculations August 2015
 Umrikhin, Maxim  Total change: 34.80  Rating chartPersonal card
 Maestro Open - 2015 Berdsk RUS 2015-07-08
RcRownchangeKK*chgGame
 1923 1699 2.50 7 0.87 40 34.80 
  Egorov, Andrey 2057 RUS0.001-0.1040-4.00 
  Markova, Elizaveta 1960 RUS0.001-0.1840-7.20 
  Egorov, Alexander 1892 RUS0.001-0.2540-10.00 
  Letcher, Ivan 1801 RUS1.0010.644025.60 
  Volkov, Sergey Anat 2099  * RUS0.001-0.0840-3.20 
  Fridman, Grigory 1811 RUS0.5010.15406.00 
  Gritsenko, Alexey 1842 RUS1.0010.694027.60 
 * 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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