Blitz: Individual Calculations February 2020
 Ellingsen, Bjorn M.  Total change: -31.00  Rating chartPersonal card
 Det Apne NM i lynsjakk 2020 B Drammen NOR 2020-01-10
RcRownchangeKK*chgGame
 1566 1717 4.00 8 -1.55 20 -31.00 
  Galinsky, Misha 1512 NOR1.0010.24204.80 
  Skigelstrand, Live Jorgensen 1546 NOR1.0010.27205.40 
  Berget, Eirik 1557 NOR0.001-0.7120-14.20 
  Digernes, Mikael 1518 NOR1.0010.24204.80 
  Slettum, Karl Anker 1588 NOR0.001-0.6720-13.40 
  Jacobsen, Fredrik Lytomt 1504 NOR1.0010.23204.60 
  Brattgjerd, Isak Vinh 1489 NOR0.001-0.7920-15.80 
  Ali, Syed Awais 1816 NOR0.001-0.3620-7.20 

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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