Individual Calculations April 2022
 Verbin, Valentina  Total change: 4.20  Rating chartPersonal card
 Kragero Resort Chess Int. 2022 Kragero NOR 2022-02-23
RcRownchangeKK*chgGame
 2163 2046 3.50 9 0.21 20 4.20 
  Osmak, Yuliia mwg2432 UKR0.001-0.0920-1.80 
  Espeland, Jonatan 1813 NOR1.0010.21204.20 
  Ingebretsen, Jens E f2316 NOR0.5010.33206.60 
  Unneland, Mathias f2262 NOR0.001-0.2220-4.40 
  Hirneise, Jens f2327 GER0.001-0.1620-3.20 
  Ter-Avetisjana, Agnesa Stepania 1826 LAT1.0010.22204.40 
  Grave, Jacob Templen c2267 NOR1.0010.782015.60 
  Sjoberg, Isak f2322 NOR0.001-0.1720-3.40 
  Manukyan, Hayk T. 1905 ARM0.001-0.6920-13.80 

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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