Rapid: Individual Calculations September 2019
 Polonkoev, Murat  Total change: -22.80  Rating chartPersonal card
 CUP Adi Akhmad rapid 2019 Troitskoe RUS 2019-08-03
RcRownchangeKK*chgGame
 1706 1766 4.00 9 -1.14 20 -22.80 
  Chotchaev, Ramazan 1749 RUS1.0010.48209.60 
  Eremin, Mikhail 2076 RUS0.001-0.1420-2.80 
  Lorsanov, Turpal 1706 RUS1.0010.42208.40 
  Movldiev, Ibragim 2005 RUS0.001-0.2020-4.00 
  Balikoev, Omar 1718 RUS0.001-0.5720-11.40 
  Betrozov, Kamran 1480 RUS0.001-0.8420-16.80 
  Abdullaev, Khamzat 1615 RUS1.0010.30206.00 
  Gadaborshev, Gerikhan 1640 RUS0.001-0.6720-13.40 
  Shamurzaev, Magomed 1366  * RUS1.0010.08201.60 
 * 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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