Rapid: Individual Calculations May 2023
 Samoilichenko, Stepan  Total change: 39.60  Rating chartPersonal card
 A.K.Savchenko Memorial 2023 Ukhta RUS 2023-04-01
RcRownchangeKK*chgGame
 1698 1299 2.50 6 1.82 40 72.80 
  Davdyan, Rolan 1589 RUS0.001-0.1640-6.40 
  Ostasheva, Anastasia 1436 RUS1.0010.684027.20 
  Bryancev, Andrey 1679 RUS1.0010.914036.40 
  Kharionovskiy, Vladimir 1896 RUS0.5010.484019.20 
  Osipov, Sergey 1739 RUS0.001-0.0640-2.40 
  Karpov, Ivan 1846 RUS0.001-0.0340-1.20 

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)
 
 Russian Championship B13 rapid 2023 Moscow RUS 2023-04-17
RcRownchangeKK*chgGame
 1411 1299 2.00 7 -0.83 40 -33.20 
  Dunaev, Dmitriy 1763 RUS0.001-0.0540-2.00 
  Usov, Dmitry E. 1759 RUS0.001-0.0540-2.00 
  Kozikov, Saveliy Kon 1033 RUS0.001-0.8240-32.80 
  Khammatullin, Danis 1411 RUS1.0010.654026.00 
  Tolokonnikov, Danila 1672 RUS0.001-0.1040-4.00 
  Russkih, Prohor 1138 RUS0.001-0.7140-28.40 
  Popov, Mikhail Yu 1103 RUS1.0010.254010.00 

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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