Individual Calculations September 2022
 Galustyan, Sergey  Total change: -3.60  Rating chartPersonal card
 Golubitskaya OPEN - 2022 Golubitskaya RUS 2022-06-23
RcRownchangeKK*chgGame
 1690 1659 3.00 7 -0.18 20 -3.60 
  Polkovnikov, Nikolay 1939 RUS0.5010.34206.80 
  Mavlyaveev, Vladimir 1542 RUS1.0010.34206.80 
  Gutsulyak, Nikolay 1880 RUS0.001-0.2220-4.40 
  Popov, Gennady 1880 RUS0.001-0.2220-4.40 
  Kainov, Nikita 1163 RUS0.501-0.4620-9.20 
  Solovyev, Artyom 1259  * RUS1.0010.08201.60 
  Piankov, Evgenij m2169 UKR0.001-0.0420-0.80 
 * 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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