Rapid: Individual Calculations May 2017
 Tchukavin, Andrey  Total change: 12.40  Rating chartPersonal card
 UR CUP 2017 rpd (st. 8) Izhevsk RUS 2017-04-02
RcRownchangeKK*chgGame
 1547 1391 2.50 6 0.62 20 12.40 
  Khamintov, Vladimir 1759 RUS0.001-0.1020-2.00 
  Smerdov, Ivan 1349 RUS1.0010.44208.80 
  Berezin, Zachar 1627 RUS0.001-0.2020-4.00 
  Koscheev, Nikita 1624 RUS1.0010.792015.80 
  Yamshanov, Dmitry 1396 RUS0.5010.01200.20 
  Istomin, Daniil 1528 RUS0.001-0.3220-6.40 

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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