Individual Calculations November 2023
 Bjorkeroth, Johan  Total change: -2.00  Rating chartPersonal card
 Norrkoping KM 2023 R23 Norrkoping SWE 2023-10-02
RcRownchangeKK*chgGame
 1826 2147 2.00 2 0.28 20 5.60 
  Langstrand, Jostein 1747  * SWE1.0010.08201.60 
  Stenman, Christoffer 1905 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)
 
 Superettan 2023-24 R123 Norrkoping SWE 2023-10-13
RcRownchangeKK*chgGame
 2176 2147 1.00 3 -0.38 20 -7.60 
  Lyu, Tianmin 2040 SWE1.0010.35207.00 
  Poley, Vladimir m2277 FID0.001-0.3220-6.40 
  Nikolic, Vladan 2210 SWE0.001-0.4120-8.20 

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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