Individual Calculations July 2023
 Sandstad, Linus  Total change: -0.40  Rating chartPersonal card
 Storsjodraget 2023 std Ostersund SWE 2023-06-03
RcRownchangeKK*chgGame
 1988 1919 2.00 4 0.33 40 13.20 
  Jonsson, Axel 1833 SWE1.0010.384015.20 
  Sundin, Emanuel 2097 SWE0.5010.23409.20 
  Olsson, Peter 1962 2161 SWE0.001-0.2040-8.00 
  Dahl, Torbjorn 1859 NOR0.501-0.0840-3.20 

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)
 
 Hell Grand Prix 2023 A Trondheim NOR 2023-06-09
RcRownchangeKK*chgGame
 1860 1919 2.50 5 -0.34 40 -13.60 
  Oye-Stromberg, Alexander f2300 NOR0.5010.414016.40 
  Wullum, Robin 1629 NOR0.001-0.8440-33.60 
  Shuldau, Mikita 1727 NOR1.0010.254010.00 
  Nguyen, Tien Duc 1519  * NOR1.0010.08403.20 
  Sian, Shadi 2125 NOR0.001-0.2440-9.60 
 * 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)
 

 

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