Individual Calculations May 2016
 Derevyagin, Valery  Total change: -25.00  Rating chartPersonal card
 Open Abakan 2016 Chmp Abakan RUS 2016-04-09
RcRownchangeKK*chgGame
 1681 1804 2.50 6 -1.25 20 -25.00 
  Zavyalov, Artem 1404  * RUS0.501-0.4220-8.40 
  Sambursky, Andrey 1619 RUS1.0010.26205.20 
  Kanzychakov, Mihail 1963 RUS0.001-0.2920-5.80 
  Uskova, Taisiya 1811 RUS0.5010.01200.20 
  Topoev, Oleg 1883 RUS0.5010.11202.20 
  Kobylyansky, Vladimir 1404  * RUS0.001-0.9220-18.40 
 * 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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