Individual Calculations July 2021
 Efimov, Leonid  Total change: -87.60  Rating chartPersonal card
 43 R.G.Nezhmetdinov Memorial Kazan RUS 2021-05-29
RcRownchangeKK*chgGame
 1792 1954 4.00 9 -2.19 40 -87.60 
  Nozdrachev, Leonid m2354  * RUS0.5010.424016.80 
  Kolesov, Gordey 1820 RUS0.001-0.6840-27.20 
  Ivanov, Matvei 1628 RUS0.001-0.8740-34.80 
  Gusev, Mikhail 1795 RUS0.501-0.2140-8.40 
  Galitskiy, Fedor 1565 RUS1.0010.09403.60 
  Sargaeva, Darima 1616 RUS0.501-0.3840-15.20 
  Shukhankov, Igor 1577 RUS0.501-0.4140-16.40 
  Svetlova, Ksenia 1690 RUS1.0010.18407.20 
  Kazmin, Semen 2079 RUS0.001-0.3340-13.20 
 * 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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