Rapid: Individual Calculations November 2020
 Fedkov, Sergey  Total change: -75.20  Rating chartPersonal card
 Sakhalin rapid chess championship 2020 Yuzhno-Sakhalinsk RUS 2020-10-10
RcRownchangeKK*chgGame
 1721 1933 2.00 8 -3.76 20 -75.20 
  Sek, Konstantin 2408 RUS0.001-0.0520-1.00 
  Kan, Maxim 1409 RUS0.001-0.9720-19.40 
  Korostelev, German 1527 RUS0.001-0.9220-18.40 
  Sin, Albert 1500 RUS1.0010.06201.20 
  Kaygorodov, Artem 1535 RUS1.0010.08201.60 
  Yakimov, Vladimir 1713 RUS0.001-0.7820-15.60 
  Khudayberdiev, Amir 1587 RUS0.001-0.8920-17.80 
  Timokhin, Vyacheslav 2088 RUS0.001-0.2920-5.80 

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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