Rapid: Individual Calculations February 2019
 Bogatirev, Nikolay  Total change: -46.60  Rating chartPersonal card
 CUP rapid CFO Tula RUS 2019-01-11
RcRownchangeKK*chgGame
 1773 1901 3.50 9 -2.33 20 -46.60 
  Krasnov, Yury A. 2245 RUS0.001-0.1220-2.40 
  Artamonov, Ilja 1501  * RUS0.001-0.9220-18.40 
  Bogachev, Vjacheslav 1579 RUS1.0010.13202.60 
  Sabirov, Damir 1501  * RUS0.501-0.4220-8.40 
  Mosolov, Sergey 2078 RUS0.001-0.2720-5.40 
  Davidov, Daniil 1717 RUS0.001-0.7420-14.80 
  Ionochkin, Maxim 1800 RUS0.001-0.6420-12.80 
  Romanchenko, Yuri 1715 RUS1.0010.26205.20 
  Tjurin, Viktor 1820 RUS1.0010.39207.80 
 * 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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