Rapid: Individual Calculations October 2020
 Kravtchenko, Vladimir G.  Total change: -58.20  Rating chartPersonal card
 Karelskaya skazka 2020 rapid Petrozavodsk RUS 2020-08-23
RcRownchangeKK*chgGame
 1858 1980 3.00 6 -0.67 20 -13.40 
  Morozov, Mikhail A. 1450 RUS1.0010.03200.60 
  Drozdov, Vladimir I. 1718 RUS1.0010.18203.60 
  Toivonen, Alexander V. f2299 RUS0.001-0.1320-2.60 
  Lekhtonen, Yaroslav 1601 RUS0.001-0.9120-18.20 
  Savolainen, Lev P. f2107 RUS1.0010.672013.40 
  Nasonov, Vadim A. 1975 RUS0.001-0.5120-10.20 

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)
 
 Karelian 2020 rapid cup Petrozavodsk RUS 2020-09-19
RcRownchangeKK*chgGame
 1688 1980 4.50 9 -2.24 20 -44.80 
  Morozov, Mikhail A. 1450 RUS0.001-0.9720-19.40 
  Popkov, Alexander R. 1367 RUS1.0010.02200.40 
  Osmolny, Vladimir I. f2172 RUS0.001-0.2520-5.00 
  Pashkov, Vladimir M. 1763 RUS1.0010.22204.40 
  Nasonov, Vadim A. 1975 RUS1.0010.49209.80 
  Popkov, Alexander R. 1367 RUS0.501-0.4820-9.60 
  Krylov, Alexander 1436 RUS0.501-0.4720-9.40 
  Andronov, Mikhail G. 2059 RUS0.001-0.3920-7.80 
  Lekhtonen, Yaroslav 1601 RUS0.501-0.4120-8.20 

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)
 

 

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