Individual Calculations December 2022
 Elkanov, David  Total change: 129.60  Rating chartPersonal card
 NCFD Championship 2022_B19 Nalchik RUS 2022-11-01
RcRownchangeKK*chgGame
 1638 1465 5.00 6 3.24 40 129.60 
  Morev, Efim 1729 RUS0.5010.324012.80 
  Shipulin, Konstantin 1681 RUS1.0010.784031.20 
  Tsakhaev, Murad 1640 RUS1.0010.734029.20 
  Zulpikarov, Ruslan 1838 RUS1.0010.904036.00 
  Shaporenko, Maksim 1408 RUS0.501-0.0840-3.20 
  Kovalev, Georgiy 1529 RUS1.0010.594023.60 

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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