Individual Calculations July 2022
 Kjartansson, Gudmundur  Total change: -7.20  Rating chartPersonal card
 FE 9 Cattolica - A Cattolica ITA 2022-06-04
RcRownchangeKK*chgGame
 2253 2455 6.00 9 -0.72 10 -7.20 
  Andreev, Konstantin 2191 FID1.0010.18101.80 
  Kolb, Tobias f2349 GER0.001-0.6410-6.40 
  Kalosha, Zhiulien Oleksii 2161 UKR1.0010.15101.50 
  Ceres, Dragos m2380 MDA0.001-0.6010-6.00 
  Mohamed, Anees M f2243 IND1.0010.23102.30 
  Lohvinov, Petro 2232 UKR1.0010.22102.20 
  Willow, Jonah B f2404 ENG0.001-0.5710-5.70 
  Ojas, Kulkarni 2226 IND1.0010.21102.10 
  Kanyamarala, Trisha wm2095 IRL1.0010.10101.00 

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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