Rapid: Individual Calculations May 2019
 Khodyachy, Mark  Total change: 1.80  Rating chartPersonal card
 Berdsk Cup Open 2019 Rapid, Stage 2 Berdsk RUS 2019-04-14
RcRownchangeKK*chgGame
 1820 1797 4.00 8 0.09 20 1.80 
  Rybalkin, Gennady 1706 RUS1.0010.38207.60 
  Chigvintsev, Andrei m2197  * RUS0.001-0.0820-1.60 
  Shulzhenko, Oleg 1925 RUS1.0010.672013.40 
  Koshelev, Vladimir 2101 RUS0.001-0.1420-2.80 
  Nikolaeva, Nadezhda 1688 RUS0.001-0.6520-13.00 
  Shvetsov, Artur 1680 RUS0.001-0.6620-13.20 
  Kazachok, Vladimir 1621 RUS1.0010.27205.40 
  Feoktistov, Stepan 1645 RUS1.0010.30206.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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