Individual Calculations January 2022
 Plotnikov, Boris  Total change: 26.40  Rating chartPersonal card
 Champ. CFO men team 2021 Tula RUS 2021-12-06
RcRownchangeKK*chgGame
 1932 1915 4.00 7 0.66 40 26.40 
  Deminov, Ilya 1760 RUS1.0010.294011.60 
  Aminov, Andrey 2299 RUS0.5010.414016.40 
  Seregin, Ignat 1516 RUS1.0010.08403.20 
  Pogosian, Manvel f2315  * RUS0.001-0.0840-3.20 
  Parshin, Maxim 2003 RUS0.5010.12404.80 
  Kazmin, Semen 2114 RUS0.001-0.2440-9.60 
  Mugenov, Vadim 1515  * 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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