Individual Calculations May 2023
 Ji, Jiahao Eric  Total change: 26.40  Rating chartPersonal card
 Fagernes Chess International 2023 GM fagernes NOR 2023-04-02
RcRownchangeKK*chgGame
 2138 1959 2.50 9 -0.01 40 -0.40 
  Oye-Stromberg, Alexander f2329 NOR0.001-0.1040-4.00 
  Mahitosh, Dey f2154 IND0.001-0.2540-10.00 
  Rosol, Alexander 2076 AUT1.0010.664026.40 
  Gomez Aguirre, Juan Alberto c2206 ESP0.001-0.1940-7.60 
  Oksendal, Martin 2060 NOR0.001-0.3640-14.40 
  Saketh, Pedagandham 2074 IND1.0010.664026.40 
  Sourath, Biswas f2265 IND0.001-0.1440-5.60 
  Amundsen, Ask 1937 NOR0.501-0.0340-1.20 
  Kreken, Eivind Grunt 2144 NOR0.001-0.2640-10.40 

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)
 
 TSF Klubbmesterskap 2023 Mester R 8-9 Trondheim NOR 2023-04-13
RcRownchangeKK*chgGame
 1840 1959 2.00 2 0.67 40 26.80 
  Ellingsen, Ludvig Brannsether 1852 NOR1.0010.354014.00 
  Langmyhr, Tore 1828 NOR1.0010.324012.80 

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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