Rapid: Individual Calculations April 2020
 Kulygin, Evgeny  Total change: 8.80  Rating chartPersonal card
 Championship SFO 2020 rapid Rostov-on-Don RUS 2020-03-14
RcRownchangeKK*chgGame
 1900 1457 1.00 7 0.44 20 8.80 
  Parinov, Ivan 2061 RUS0.001-0.0220-0.40 
  Tulaeva, Mariya 1813 RUS0.001-0.1120-2.20 
  Prudnikov, Yuri 1821 RUS1.0010.902018.00 
  Berdychevskaya, Natasha wf1960 RUS0.001-0.0420-0.80 
  Medvedev, Matvey c1790 RUS0.001-0.1220-2.40 
  Zimaeva, Darya 1738 RUS0.001-0.1620-3.20 
  Grechkin, E. 2116 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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