Rapid: Individual Calculations January 2017
 Borsch, Sergey  Total change: -70.20  Rating chartPersonal card
 Championship of N.Novgorod region - 2016_rapid Nizhny Novgorod RUS 2016-12-25
RcRownchangeKK*chgGame
 1713 2013 4.00 9 -3.51 20 -70.20 
  Zyryanov, Konstantin 1613  * RUS0.001-0.9220-18.40 
  Kolesnikov, Lev 1613  * RUS1.0010.08201.60 
  Frolkin, Nikita 1674 RUS1.0010.12202.40 
  Baranov, Denis 1883 RUS0.501-0.1820-3.60 
  Ermolaev, Ivan 1613  * RUS0.501-0.4220-8.40 
  Erastov, Semen 1726 RUS0.001-0.8420-16.80 
  Borodkina, Sofia 1613  * RUS1.0010.08201.60 
  Obrezchikov, Mikhail 1916 RUS0.001-0.6320-12.60 
  Maslov, Aleksandr 1770 RUS0.001-0.8020-16.00 
 * 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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