Rapid: Individual Calculations September 2019
 Marchenko, Nikolay  Total change: -15.80  Rating chartPersonal card
 Caspian capital Rapid (XIV Astrakhan Chess Festival) Astrakhan RUS 2019-08-18
RcRownchangeKK*chgGame
 1756 1973 5.00 8 -0.79 20 -15.80 
  Basov, Gennady 1630 RUS1.0010.12202.40 
  Min, Valeriy m2279 KAZ0.001-0.1420-2.80 
  Klubyakin, Viktor 1650 RUS1.0010.13202.60 
  Chetyrev, Dmitry 1573  * RUS0.001-0.9220-18.40 
  Nazarova, Evgeniya 1573  * RUS0.501-0.4220-8.40 
  Boran, Zhazira 1573  * KAZ1.0010.08201.60 
  Davydov, Nikita 1573  * RUS1.0010.08201.60 
  Dudin, Denis 2194 RUS0.5010.28205.60 
 * 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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