Individual Calculations October 2019
 Strekha, Aleksandr  Total change: 6.00  Rating chartPersonal card
 Bryansk Forest 2019- Open Bryansk RUS 2019-08-25
RcRownchangeKK*chgGame
 1748 1815 3.00 5 0.15 40 6.00 
  Bragin, Alexander 2215  * RUS0.001-0.0840-3.20 
  Tsigankov, Igor 2011 RUS0.5010.254010.00 
  Korolev, Nikolay 1415  * RUS0.501-0.4240-16.80 
  Marusov, Alexey 1683 RUS1.0010.324012.80 
  Emelchenkov, Ivan 1415  * RUS1.0010.08403.20 
 * 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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