Rapid: Individual Calculations December 2017
 Kabak, Andrey  Total change: -2.60  Rating chartPersonal card
 PGUPS_Rapid St. Petersburg RUS 2017-11-16
RcRownchangeKK*chgGame
 1715 1666 3.50 8 -0.13 20 -2.60 
  Ivanova, Tatiana 2066  * RUS0.001-0.0820-1.60 
  Pavlov, Anton A. 1439 RUS0.501-0.2920-5.80 
  Rulev, Dmitry 1639 RUS1.0010.46209.20 
  Sivtsev, Mikhail 1843 UKR0.5010.23204.60 
  Abrarov, Damir 1705 RUS0.001-0.4520-9.00 
  Majkov, Konstantin 1931 RUS0.001-0.1820-3.60 
  Riakhovskii, Mark 1495 RUS1.0010.27205.40 
  Gusev, Alexander A. 1604 RUS0.501-0.0920-1.80 
 * 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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