Blitz: Individual Calculations February 2023
 Bereznev, Ivan Val  Total change: 136.00  Rating chartPersonal card
 Egoryevsk Christmas Blitz - 2023 Egoryevsk RUS 2023-01-06
RcRownchangeKK*chgGame
 1715 1286 4.50 11 3.40 40 136.00 
  Zhovtan, Nikolay 1826 RUS0.001-0.0340-1.20 
  Likhachev, Oleg 1779 RUS0.001-0.0440-1.60 
  Zhukov, Aleksey 1703 RUS0.001-0.0740-2.80 
  Ivanov, Andrey Vlad. 1731 RUS0.001-0.0640-2.40 
  Kuznetsov, Ivan Dm 1802 RUS0.001-0.0440-1.60 
  Baranov, Andrey I. 1533 RUS1.0010.814032.40 
  Borzov, Boris 1859 RUS0.001-0.0240-0.80 
  Pushkarev, Evgeny 1676 RUS0.5010.414016.40 
  Klyukvin, Vladimir 1857 RUS1.0010.984039.20 
  Ezhkov, Andrey 1280 RUS1.0010.494019.60 
  Koryakin, Viktor 1817 RUS1.0010.974038.80 

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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