Individual Calculations January 2018
 Ivankov, Pavel  Total change: -11.20  Rating chartPersonal card
 Obninsk Semifinal 2017 Obninsk RUS 2017-11-29
RcRownchangeKK*chgGame
 1642 1414 1.00 5 -0.28 40 -11.20 
  Polivoda, Ivan 1804 RUS0.001-0.0940-3.60 
  Pak, Aleksey 1756 RUS0.001-0.1240-4.80 
  Tugolukov, Vecheslav 1586 RUS1.0010.734029.20 
  Bolotin, Eduard 1249 RUS0.001-0.7240-28.80 
  Galustyan, Sergey 1814  * RUS0.001-0.0840-3.20 
 * 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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