Rapid: Individual Calculations August 2021
 Tregubenko, Nikolay  Total change: 17.40  Rating chartPersonal card
 Rapid Moscow. July 2021 - 1 Moscow RUS 2021-07-03
RcRownchangeKK*chgGame
 1718 1600 3.00 6 0.87 20 17.40 
  Fomenkov, Alexander 1812 GER1.0010.772015.40 
  Vul, Arkadi Eremeevich g1846 RUS0.001-0.1920-3.80 
  Saulina, Varvara wf1981 RUS0.001-0.0920-1.80 
  Korobova, Polina Ser 1245 RUS0.501-0.3920-7.80 
  Zotkaev, Basang 1567 RUS1.0010.45209.00 
  Gornostaev, Yakov 1857 RUS0.5010.32206.40 

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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