Rapid: Individual Calculations May 2021
 Zakharov, Ivan  Total change: 74.60  Rating chartPersonal card
 29 Memorial Mastera sporta SSSR M.A. Gerchikova Lyubertsy RUS 2021-04-25
RcRownchangeKK*chgGame
 1699 1110 4.00 9 3.73 20 74.60 
  Khramtsova, Irina wf1839 RUS0.5010.49209.80 
  Vul, Arkadi Eremeevich g1845 RUS0.001-0.0120-0.20 
  Gusev, Boris An. 1553 RUS0.001-0.0620-1.20 
  Onishchenko, Mikhail 1797 RUS1.0010.992019.80 
  Frantsuzova, Lyudmila 1741 RUS0.5010.49209.80 
  Tumanov, Alexey Vas 1503 RUS1.0010.922018.40 
  Ushakov, Valeriy 1695 RUS0.5010.48209.60 
  Zubrilin, Sergey 1556 RUS0.5010.44208.80 
  Ukhanov, Mikhail K 1766 RUS0.001-0.0120-0.20 

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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