Individual Calculations May 2019
 Plotnikov, Alexander  Total change: -4.40  Rating chartPersonal card
 Memorial Levitskogo-2019 (B15) Nizhny Tagil RUS 2019-02-26
RcRownchangeKK*chgGame
 1509 1520 3.50 7 -0.11 40 -4.40 
  Usubov, Bogdan 1396 RUS0.001-0.6740-26.80 
  Rozhdestvensky, Mikhail 1557 RUS0.5010.05402.00 
  Cherchen, Evgeniy 1122 RUS1.0010.08403.20 
  Ilichev, Ivan 1571 RUS1.0010.574022.80 
  Azizyan, Levon 1600 RUS0.001-0.3940-15.60 
  Bragin, Fedor 1394 RUS1.0010.334013.20 
  Shatun, Andrey 1920  * RUS0.001-0.0840-3.20 
 * 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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