Blitz: Individual Calculations December 2020
 Ponomarev, Andrey A.  Total change: 28.60  Rating chartPersonal card
 Blitz - SFO championship - 2020. B15 Barnaul RUS 2020-11-09
RcRownchangeKK*chgGame
 1523 1717 6.50 7 1.43 20 28.60 
  Georgiev, Alexey 1340 RUS0.501-0.4120-8.20 
  Petrov, Mikhail E 1370 RUS1.0010.11202.20 
  Sobolev, Vladislav 1408 RUS1.0010.14202.80 
  Fomkin, Dmitry 2103 RUS1.0010.912018.20 
  Zubtsov, Vladimir 1314 RUS1.0010.08201.60 
  Nazemtsev, Artyom 1505 RUS1.0010.23204.60 
  Levchenko, Leonid 1622 RUS1.0010.37207.40 

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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