Individual Calculations December 2018
 Vafin, Tagir  Total change: -56.80  Rating chartPersonal card
 PFO-2018 B13 STD Svetloe Pole RUS 2018-11-03
RcRownchangeKK*chgGame
 1420 1571 4.00 8 -1.42 40 -56.80 
  Erin, Aleksandr V. 1171  * RUS0.001-0.9240-36.80 
  Ivanov, , Gleb 1235 RUS0.501-0.3840-15.20 
  Urdin, Matvey 1363 RUS1.0010.23409.20 
  Lipovoy, Danila 1363 RUS1.0010.23409.20 
  Semenov, Ilya A. 1423 RUS0.501-0.2040-8.00 
  Mingazutdinov, Ruslan 1529 RUS0.001-0.5640-22.40 
  Masyukov, Egor 1578 RUS1.0010.514020.40 
  Krivov, Nikita 1694 RUS0.001-0.3340-13.20 
 * 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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