Blitz: Individual Calculations December 2019
 Ponomarev, Andrey A.  Total change: -45.60  Rating chartPersonal card
 Blitz - SFO championship - 2019. B15 Novosibirsk RUS 2019-11-09
RcRownchangeKK*chgGame
 1449 1567 3.50 9 -2.28 20 -45.60 
  Sorokin, Aleksandr 1592 RUS1.0010.532010.60 
  Badyraa, Bolat 1325 RUS0.001-0.8020-16.00 
  Kobylyansky, Vladimir 1411 RUS1.0010.29205.80 
  Borozdov, Nikita 1188 RUS1.0010.09201.80 
  Bunaev, Vladislav 1498 RUS0.001-0.6020-12.00 
  Georgiev, Alexey 1167  * RUS0.001-0.9220-18.40 
  Naumov, Igor 1967  * RUS0.001-0.0820-1.60 
  Petrov, Mikhail E 1293 RUS0.501-0.3320-6.60 
  Zhavoronkov, Alexander 1598 RUS0.001-0.4620-9.20 
 * 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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