Rapid: Individual Calculations September 2019
 Grachev, Viktor V.  Total change: -18.00  Rating chartPersonal card
 Kineshma chess 2019 Kineshma RUS 2019-08-03
RcRownchangeKK*chgGame
 1567 1807 6.00 9 -0.90 20 -18.00 
  Safronov, Grigoriy 1407  * RUS1.0010.08201.60 
  Baturin, Andrey 1444 RUS1.0010.10202.00 
  Vasyugin, Grigory 1407  * RUS0.001-0.9220-18.40 
  Plehanov, Daniil 1407  * RUS1.0010.08201.60 
  Zharavin, Fedor 1407  * RUS1.0010.08201.60 
  Osipov, Vladimir 1639 RUS1.0010.28205.60 
  Ershov, Dmitry 1697 RUS0.001-0.6520-13.00 
  Vasilyev, Dmitry 1487 RUS1.0010.13202.60 
  Yashmetov, Mikhail f2207  * RUS0.001-0.0820-1.60 
 * 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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