Individual Calculations August 2017
 Logachiov, Aleksandr  Total change: -26.00  Rating chartPersonal card
 Spassky-80 Satka RUS 2017-07-03
RcRownchangeKK*chgGame
 1970 2200 5.50 9 -1.30 20 -26.00 
  Sosnina, Ekaterina 1800  * RUS1.0010.08201.60 
  Koroleva, Evgeniya 1923 RUS1.0010.17203.40 
  Amirov, Artur 2015 RUS0.501-0.2420-4.80 
  Pavlov, Oleg f2230 RUS0.001-0.4620-9.20 
  Ketov, Daniil 1800  * RUS0.001-0.9220-18.40 
  Yudelevich, Semen 1904 RUS1.0010.15203.00 
  Somkin, Kirill 1945 RUS1.0010.19203.80 
  Kozlov, Denis 1800  * RUS1.0010.08201.60 
  Vaseptsov, Maxim f2309 RUS0.001-0.3520-7.00 
 * 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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