Individual Calculations May 2024
 Khachatryan, Taron  Total change: 31.80  Rating chartPersonal card
 GRENKE Chess Open 2024 A-Open Karlsruhe GER 2024-03-28
RcRownchangeKK*chgGame
 2282 2189 5.00 9 1.59 20 31.80 
  Gerdell, Frank 1971 GER1.0010.22204.40 
  Baumegger, Siegfried m2397 AUT1.0010.772015.40 
  Ostrovskiy, Andrey m2420 UKR0.5010.29205.80 
  De Boer, Eelke f2395 NED0.001-0.2420-4.80 
  Lenaerts, Lennert f2347 BEL0.5010.21204.20 
  Song, Julien m2311 FRA0.001-0.3320-6.60 
  Yasmo, Daniil 1999 GER1.0010.25205.00 
  Hulka, Valentyn c2349 UKR0.5010.21204.20 
  Ehmann, Thilo f2349 GER0.5010.21204.20 

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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