Rapid: Individual Calculations August 2018
 Tkachenko, Roman  Total change: -35.40  Rating chartPersonal card
 Caissa_OPEN_2018_24_06_rapid Krasnodar RUS 2018-06-24
RcRownchangeKK*chgGame
 1781 1928 3.50 8 -1.77 20 -35.40 
  Bykova, Anastasia wf2209 RUS0.001-0.1620-3.20 
  Melenchuk, Olga wc1606 RUS1.0010.13202.60 
  Markosian, Sergey 1726 RUS0.001-0.7620-15.20 
  Kunin, Maksim 1640 RUS0.001-0.8420-16.80 
  Tagirov, Shamdin 1528  * RUS1.0010.08201.60 
  Shorin, Sergei 2054 RUS0.001-0.3320-6.60 
  Pak, Leonid 1528  * RUS1.0010.08201.60 
  Yarovoy, Alexander 1953 RUS0.5010.03200.60 
 * 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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