Individual Calculations January 2020
 Arntsen, Frode  Total change: -20.80  Rating chartPersonal card
 Kristiansand SK Hostturnering 2019 Kristiansand NOR 2019-09-11
RcRownchangeKK*chgGame
 1516 1709 5.50 9 -1.04 20 -20.80 
  Breilid, Egil 1363 NOR0.001-0.8920-17.80 
  Andresen, Frank 1309  * NOR1.0010.08201.60 
  Land, Tommy 1420 NOR1.0010.16203.20 
  Uberg, Per Gunnar 1439 NOR0.501-0.3320-6.60 
  Markussen, Kyrre 1674 NOR0.001-0.5520-11.00 
  Syrrist, Guttorm Strande 1531 NOR1.0010.27205.40 
  Rosendahl, Guttorm 1454 NOR0.501-0.3120-6.20 
  Munk, Peter Scott 1479 NOR1.0010.21204.20 
  Brekka, Geir 1975 NOR0.5010.32206.40 
 * 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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