Blitz: Individual Calculations September 2023
 Akerstrom, Fredrik  Total change: -40.00  Rating chartPersonal card
 Stockholm Open blixten 2023 Stockholm SWE 2023-08-21
RcRownchangeKK*chgGame
 1611 1604 3.00 8 -1.00 40 -40.00 
  Wernberg, Hugo f2098 SWE0.001-0.0440-1.60 
  Radon, Vida 1329 SWE1.0010.17406.80 
  Agrest, Simon 1876 SWE0.001-0.1740-6.80 
  Halvarsson, Gustav 1806 SWE0.001-0.2440-9.60 
  Engdahl, Malte 1396 SWE1.0010.23409.20 
  Karde, Douglas 1780 SWE0.001-0.2740-10.80 
  Aljic, Amer 1406 SWE0.001-0.7640-30.40 
  Viswanath, Rishi 1199 SWE1.0010.08403.20 

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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