Rapid: Individual Calculations February 2019
 Sidorov, Dmitry I  Total change: -49.20  Rating chartPersonal card
 2019 Druskininkai Rapid Open Druskininkai LTU 2019-01-05
RcRownchangeKK*chgGame
 1756 2040 5.00 9 -2.46 20 -49.20 
  Vorobyova, Ekaterina 1659 RUS1.0010.09201.80 
  Kandarevich, Aleh 1832 BLR0.001-0.7720-15.40 
  Viederis, Gediminas 1763 LTU0.501-0.3320-6.60 
  Buivydas, Skirmantas 1694 LTU0.001-0.8920-17.80 
  Ruginiene, Ramune 1640  * LTU1.0010.08201.60 
  Babris, Ivars 1722 LAT1.0010.13202.60 
  Nazarova, Anastasia wf1934 FIN0.001-0.6420-12.80 
  Trofimov, Ivan 1727 RUS1.0010.14202.80 
  Didmanidze, Tengiz 1831 GEO0.501-0.2720-5.40 
 * 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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