Rapid: Individual Calculations July 2023
 Hovhannisyan, Hrayr  Total change: 34.20  Rating chartPersonal card
 Glommers Summer Chess Rapid 2023 Glommerstrask SWE 2023-06-17
RcRownchangeKK*chgGame
 2064 2200 7.50 9 1.71 20 34.20 
  Boroy, Rune 1726 NOR1.0010.05201.00 
  Marcussen, Arno 2127 SWE1.0010.40208.00 
  Ernst, Thomas g2275 SWE0.5010.10202.00 
  Hellers, Ferdinand g2496 SWE1.0010.852017.00 
  Hermansson, Emil m2341 SWE0.5010.19203.80 
  Hedenstrom, Stig 1922 SWE0.501-0.3320-6.60 
  Nordolum, Henrik 1800  * NOR1.0010.08201.60 
  Eriksson, Roland 1927 SWE1.0010.17203.40 
  Arvidsson, Emil 1960 SWE1.0010.20204.00 
 * 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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