Rapid: Individual Calculations April 2020
 Gusev, Alexander A.  Total change: -5.00  Rating chartPersonal card
 Pushkin 2020 Culture Worker Day Rapid St. Petersburg RUS 2020-03-14
RcRownchangeKK*chgGame
 1707 1524 2.00 7 -0.25 20 -5.00 
  Prelovskij, Rudolf 1965 RUS0.001-0.0620-1.20 
  Domnin, Petr 1716 RUS1.0010.752015.00 
  Suponin, Vladimir 1813 RUS0.5010.34206.80 
  Smirnov, Mikhail 2082 RUS0.001-0.0320-0.60 
  Smorodkin, Andrey 1611 EST0.001-0.3820-7.60 
  Nikiforova, Galina 1433 RUS0.501-0.1220-2.40 
  Istomin, Andrey E 1328 RUS0.001-0.7520-15.00 

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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