Rapid: Individual Calculations November 2018
 Ostapov, Alexander  Total change: 33.40  Rating chartPersonal card
 Caissa_OPEN_2018_09_15_rapid Krasnodar RUS 2018-09-15
RcRownchangeKK*chgGame
 1657 1540 5.00 9 1.67 20 33.40 
  Beretskaya, Anna 1684 RUS0.5010.19203.80 
  Yaganov, Fedor 1435 RUS1.0010.36207.20 
  Bondarev, Boris 1935 RUS0.5010.42208.40 
  Savelenko, Arseny 1940  * RUS0.001-0.0820-1.60 
  Rangaev, Dmitriy 1518 RUS1.0010.47209.40 
  Markosian, Sergey 1701 RUS1.0010.712014.20 
  Dudkin, Aleksandr 1806 RUS0.001-0.1820-3.60 
  Baranov, Valentin 1278 RUS1.0010.18203.60 
  Grigoriev, Georgiy 1615 RUS0.001-0.4020-8.00 
 * 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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