Rapid: Individual Calculations December 2021
 Olsen, Geir  Total change: -22.80  Rating chartPersonal card
 NM hurtigsjakk for seniorer 50 2021 Drammen NOR 2021-11-13
RcRownchangeKK*chgGame
 1512 1513 2.00 6 -1.14 20 -22.80 
  Store, Trond 1966 NOR0.001-0.0620-1.20 
  Domenech, Enrique Llorca 1245 NOR0.001-0.8320-16.60 
  Pedersen, Tom Roar 1334 NOR0.001-0.7320-14.60 
  Lorentzen, Jan Ove 1548 NOR1.0010.552011.00 
  Strand, Aud Norunn 1391 NOR1.0010.33206.60 
  Irandoust, Babak 1589 NOR0.001-0.4020-8.00 

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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