Blitz: Individual Calculations December 2023
 Potapov, Oleg E  Total change: -15.60  Rating chartPersonal card
 Blitz Moscow. October 2023 - 8 Moscow RUS 2023-10-28
RcRownchangeKK*chgGame
 1722 1610 3.00 9 -0.39 40 -15.60 
  Nakonechny, Ignat 2026 RUS0.001-0.0740-2.80 
  Slabov, Mikhail R. 1210  * RUS1.0010.08403.20 
  Varnazov, Lev 1896 RUS0.001-0.1640-6.40 
  Saulina, Varvara wf1963 RUS1.0010.894035.60 
  Ermolaev, Andrey 1781 RUS0.001-0.2740-10.80 
  Belkin, Artem 1465 RUS0.001-0.6940-27.60 
  Izotov, Vladimir 1693 FID1.0010.614024.40 
  Skulachev, Mikhail 1466 RUS0.001-0.6940-27.60 
  Lebedev, Aleksander 1994 RUS0.001-0.0940-3.60 
 * 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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