Rapid: Individual Calculations April 2020
 Bulykin, Sergey  Total change: -18.00  Rating chartPersonal card
 Serpukhov rapid 2020 A Serpukhov RUS 2020-02-29
RcRownchangeKK*chgGame
 1780 1543 1.00 7 -0.90 20 -18.00 
  Tsyhanchuk, Stanislav m2278 BLR0.001-0.0120-0.20 
  Chervonnyy, Mikhail 1888 RUS0.001-0.1120-2.20 
  Prutskov, Aleksei 1841 RUS0.001-0.1520-3.00 
  Ilyina, Lada 1788 RUS0.001-0.2020-4.00 
  Necheukhin, Nazar 1226 RUS1.0010.13202.60 
  Egorov, Mikhail 1807 KAZ0.001-0.1820-3.60 
  Panfilov, Artem 1633 RUS0.001-0.3820-7.60 

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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