Individual Calculations May 2021
 Gukhman, Sergey  Total change: 74.40  Rating chartPersonal card
 Championship2021CFOmen Tula RUS 2021-03-20
RcRownchangeKK*chgGame
 1992 1772 4.00 8 1.86 40 74.40 
  Pogosian, Manvel f2172  * BLR0.001-0.0840-3.20 
  Hegai, Zarina 1372  * RUS1.0010.08403.20 
  Kiselev, Vladislav 2050 RUS0.001-0.1740-6.80 
  Kazmin, Semen 2172  * RUS0.5010.424016.80 
  Zhuravlev, Ignat 1666 RUS1.0010.364014.40 
  Shkalov, Oleg 2170 RUS0.5010.424016.80 
  Olenin, Nikolay m2172  * RUS0.5010.424016.80 
  Nakonechny, Ignat 2158 RUS0.5010.414016.40 
 * 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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