Rapid: Individual Calculations February 2019
 Birkestrand, Odd  Total change: -15.20  Rating chartPersonal card
 Apent NM i hurtigsjakk B 2019 Bergen-Sansli NOR 2019-01-05
RcRownchangeKK*chgGame
 1521 1624 5.50 10 -0.76 20 -15.20 
  Nyland, Ingeborg M 1411 NOR0.501-0.2720-5.40 
  Madagov, Ibragim 1431 NOR0.501-0.2520-5.00 
  Edoy, Rune 1431 NOR1.0010.25205.00 
  Aagedal, Geir Ole 1734 NOR0.001-0.3520-7.00 
  Sveindal, Fartein 1460 NOR1.0010.28205.60 
  Fossan, Benjamin 1755 NOR0.001-0.3220-6.40 
  Hina, Ariza 1458 NOR1.0010.28205.60 
  Sando, Oyvind Andreas 1578 NOR0.501-0.0620-1.20 
  Selsaas, Eirik 1273 NOR1.0010.11202.20 
  Afsari-Rad, Aidin 1675 NOR0.001-0.4320-8.60 

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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