Blitz: Individual Calculations April 2023
 Krahmal, Vladimir  Total change: -13.00  Rating chartPersonal card
 Etude March Blitz 2023 Novosibirsk RUS 2023-03-18
RcRownchangeKK*chgGame
 1634 1519 4.00 12 -0.65 20 -13.00 
  Pozharsky, Nikolai 1974 RUS0.5010.44208.80 
  Dorzhieva, Sofiya 1229 RUS0.001-0.8420-16.80 
  Solenkov, Vitaliy 1497 RUS0.001-0.5320-10.60 
  Plaksina, Sofya 1605 RUS1.0010.622012.40 
  Kuznetsov, Victor G. 1644 RUS1.0010.672013.40 
  Chigvintsev, Andrei m2177 RUS0.001-0.0120-0.20 
  Chunikhin, Sergey 1684 RUS0.5010.22204.40 
  Kovalev, Evgeny 1895 RUS0.001-0.0920-1.80 
  Komarov, Svyatoslav M 1492 RUS0.001-0.5420-10.80 
  Shestakov, Alexey 1778 RUS0.001-0.1820-3.60 
  Nekrasov, Vyacheslav A 1527 RUS0.001-0.4920-9.80 
  Iljin, Maxim E 1108 RUS1.0010.08201.60 

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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