Rapid: Individual Calculations August 2019
 Lanin, Boris Dr  Total change: -13.60  Rating chartPersonal card
 Rapid Moscow. July 2019 -2 Moscow RUS 2019-07-27
RcRownchangeKK*chgGame
 1749 1966 4.50 7 -0.68 20 -13.60 
  Drevina, Veronika 1566  * RUS0.001-0.9220-18.40 
  Chekan, Varvara 1566  * RUS1.0010.08201.60 
  Razhbadinov, Rasul 1566  * AUT1.0010.08201.60 
  Filimonenko, Sergei 1829 RUS1.0010.32206.40 
  Vul, Arkadi Eremeevich g2129 RUS0.001-0.2820-5.60 
  Kolesov, Gordey 1820 RUS0.501-0.2020-4.00 
  Zhichkin, Dmitry 1768 RUS1.0010.24204.80 
 * 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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