Individual Calculations February 2017
 Mamaev, Evgeniy  Total change: 12.20  Rating chartPersonal card
 VO Moscow. January 2017 Moscow RUS 2017-01-05
RcRownchangeKK*chgGame
 1992 2033 5.00 8 0.61 20 12.20 
  Kolesnikov, Viktor 1738 RUS1.0010.15203.00 
  Fanha, Paulo c1901 POR1.0010.32206.40 
  Losev, Dmitry m2150 RUS0.001-0.3420-6.80 
  Radchenko, Sergei 1960 RUS1.0010.40208.00 
  Evdokimov, Alexei 2118 RUS0.5010.12202.40 
  Kudenko, Alexander 2062 RUS0.5010.04200.80 
  Kedrov, Valery V. f2104 RUS0.5010.10202.00 
  Prakhov, Nikolay 1899 RUS0.501-0.1820-3.60 

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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