Blitz: Individual Calculations March 2020
 Ayfert, Vladimir  Total change: -1.40  Rating chartPersonal card
 Krasnoyarsk region blitz championship 2020 Krasnoyarsk RUS 2020-02-22
RcRownchangeKK*chgGame
 1871 1702 1.50 5 -0.07 20 -1.40 
  Derbenev, Nikita 1803 RUS0.001-0.3620-7.20 
  Velikoselskiy, Andrey 2102  * RUS0.5010.42208.40 
  Lapin, Petr 2102  * RUS0.001-0.0820-1.60 
  Kotelevsky, Andrey 1931 RUS0.001-0.2120-4.20 
  Murzin, Sergey 1419 RUS1.0010.16203.20 
 * 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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