Rapid: Individual Calculations March 2022
 Ergashev, Khaetzhon  Total change: 47.20  Rating chartPersonal card
 Rapid Chess Cup-Altair-2022. Group B Novosibirsk RUS 2022-02-12
RcRownchangeKK*chgGame
 1733 1528 5.50 9 2.36 20 47.20 
  Mashkov, Mikhail 1482 RUS1.0010.44208.80 
  Dudarev, Vladislav 1993 RUS0.5010.45209.00 
  Kasimov, Kirill 1418 RUS1.0010.35207.00 
  Kazachansky, Sergei 2165 RUS0.001-0.0120-0.20 
  Ponomarev, Andrey A. 1964 RUS0.001-0.0620-1.20 
  Samochernov, Roman 1524 RUS1.0010.49209.80 
  Latyev, Viktor 2208 RUS0.001-0.0120-0.20 
  Matyukov, Vsevolod 1444 RUS1.0010.38207.60 
  Zherebnenko, Artem 1403 RUS1.0010.33206.60 

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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