Blitz: Individual Calculations August 2017
 Efimov, Leonid  Total change: -9.00  Rating chartPersonal card
 Naberezhnye Chelny cup blitz 2017 2nd stage Naberezhnye Chelny RUS 2017-07-21
RcRownchangeKK*chgGame
 1625 1449 2.00 8 -0.45 20 -9.00 
  Efremov, Vladimir 1849  * RUS0.001-0.0820-1.60 
  Vagizov, Aizat 1845 RUS0.001-0.0820-1.60 
  Safin, Robert 1849  * RUS0.001-0.0820-1.60 
  Maltseva, Aleksandra 1307 RUS1.0010.31206.20 
  Igumentsev, Oleg 1548 RUS1.0010.642012.80 
  Timergazin, Iliyas 1410 RUS0.001-0.5520-11.00 
  Koldaev, Denis 1582 RUS0.001-0.3220-6.40 
  Metla, Dmitry 1606 RUS0.001-0.2920-5.80 
 * 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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