Rapid: Individual Calculations December 2022
 Zulpikarov, Ruslan  Total change: 22.40  Rating chartPersonal card
 NCFD Championship 2022_rapid_B19 Nalchik RUS 2022-11-09
RcRownchangeKK*chgGame
 1611 1778 5.50 7 0.56 40 22.40 
  Ermakov, Vladimir 1378  * RUS1.0010.08403.20 
  Tandelov, David 1580 RUS0.501-0.2640-10.40 
  Shipulin, Konstantin 1699 RUS1.0010.394015.60 
  Elkanov, David 1656 RUS1.0010.334013.20 
  Morev, Efim 1680 RUS0.501-0.1340-5.20 
  Gadzhiev, Ruslan 1729 RUS0.501-0.0740-2.80 
  Debziev, Turpal-Ali 1553 RUS1.0010.22408.80 
 * 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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