Rapid: Individual Calculations April 2022
 Chirva, Leonid  Total change: -23.40  Rating chartPersonal card
 Y.A. Gagarin and V. S. Seregin Memorial 2022_Rapid Kirzhach RUS 2022-03-27
RcRownchangeKK*chgGame
 1830 2057 5.50 9 -1.17 20 -23.40 
  Busurin, Sergey 1719 RUS1.0010.12202.40 
  Pylaev, Vadim 1811 RUS0.001-0.8120-16.20 
  Nefedov, Sergey f2360 RUS0.001-0.1420-2.80 
  Maximov, Vladimir 1601 RUS1.0010.06201.20 
  Chirva, Svetlana wf1723 RUS0.501-0.3820-7.60 
  Osipenko, Sergey 1620 RUS1.0010.06201.20 
  Panfilov, Saveliy 1657  * RUS1.0010.08201.60 
  Korovkin, Aleksander 1843 RUS0.001-0.7720-15.40 
  Lebedev, Oleg 2140 RUS1.0010.612012.20 
 * 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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