Rapid: Individual Calculations November 2019
 Nikiforova, Galina  Total change: -19.40  Rating chartPersonal card
 Pushkin 127th Alekhine's Anniversary Rapid St. Petersburg RUS 2019-10-19
RcRownchangeKK*chgGame
 1588 1461 1.50 7 -0.97 20 -19.40 
  Katsnelson, Vladimir 1848 RUS0.001-0.0920-1.80 
  Sladkov, Andrey 1681 RUS0.001-0.2220-4.40 
  Melnik, Semion 1609 RUS0.5010.20204.00 
  Dubinsky, Alexander 1727 RUS0.001-0.1820-3.60 
  Gusev, Alexander A. 1537 RUS1.0010.602012.00 
  Bazilevskiy, Sergey 1404 RUS0.001-0.5820-11.60 
  Grigorieva, Victoria 1308 RUS0.001-0.7020-14.00 

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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