Blitz: Individual Calculations April 2023
 Grigoryev, Ivan D  Total change: 131.60  Rating chartPersonal card
 Blitz - SFO championship - 2023 - Men Novosibirsk RUS 2023-03-03
RcRownchangeKK*chgGame
 1850 1437 4.50 12 3.29 40 131.60 
  Kolmagorov, Alexey 2030 RUS0.5010.484019.20 
  Arikainen, Maksim 1802 RUS0.001-0.1040-4.00 
  Zyryanov, Andrey An. 1722 RUS0.001-0.1640-6.40 
  Feduk, Viktor 2032 RUS0.001-0.0240-0.80 
  Samochernov, Roman 1708 RUS1.0010.834033.20 
  Lutaenko, Lev 1935 RUS0.001-0.0440-1.60 
  Klyushnichenko, Victor 1796 RUS1.0010.904036.00 
  Bogachkov, Viktor 1967 RUS0.001-0.0340-1.20 
  Kopanitsa, Andrey 1533 RUS1.0010.634025.20 
  Tronin, Evgeny 1781 RUS1.0010.884035.20 
  Lukashov, Vladimir 1989 RUS0.001-0.0340-1.20 
  Krivich, Ilya 1904 RUS0.001-0.0540-2.00 

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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