Individual Calculations December 2020
 Vafin, Tagir  Total change: -1.20  Rating chartPersonal card
 PFO-2020_B15_STD Svetloe Pole RUS 2020-11-02
RcRownchangeKK*chgGame
 1541 1594 4.50 8 -0.03 40 -1.20 
  Suvorov, Arsenii A. 1254 RUS1.0010.12404.80 
  Faizov, Rail 1928 RUS0.5010.384015.20 
  Skudaev, Artyom 1498 RUS0.501-0.1340-5.20 
  Tarasenko, Iaroslav 1994  * RUS0.001-0.0840-3.20 
  Kalashnikov, Fedor 1566 RUS0.001-0.5440-21.60 
  Nagiev, Khayal 1308 RUS0.501-0.3440-13.60 
  Panteleev, Zakhar 1577 RUS1.0010.484019.20 
  Yunusov, Artur 1201 RUS1.0010.08403.20 
 * 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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