Individual Calculations November 2022
 Forsberg, Tommy  Total change: -15.40  Rating chartPersonal card
 Sarpsborg SK Hostturnering 2022 R 2-7 Sarpsborg NOR 2022-09-24
RcRownchangeKK*chgGame
 1597 1752 2.00 4 -0.77 20 -15.40 
  Hanebuth, Katja 1459 NOR1.0010.15203.00 
  Nizar, Siako 1729 NOR0.001-0.5320-10.60 
  Johnsen, Frode 1506 NOR1.0010.19203.80 
  Skaar, Ben Samuel Groth 1695 NOR0.001-0.5820-11.60 

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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