Individual Calculations December 2016
 Mamaev, Evgeniy  Total change: -13.80  Rating chartPersonal card
 VO Moscow. October 2016 Moscow RUS 2016-10-09
RcRownchangeKK*chgGame
 1943 2063 4.50 8 -0.69 20 -13.80 
  Efimov, Vladimir 1786 RUS1.0010.17203.40 
  Larina, Marija wf1928 RUS1.0010.32206.40 
  Medvedev, Vladimir 2004 RUS1.0010.42208.40 
  Kurashov, Andrey 2042 RUS0.501-0.0320-0.60 
  Borisovsky, Viktor 2133 RUS0.001-0.4020-8.00 
  Prakhov, Nikolay 1851 RUS0.001-0.7720-15.40 
  Zavialov, Vladimir 2010 RUS0.001-0.5720-11.40 
  Novikov, Sergey M. 1791 RUS1.0010.17203.40 

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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