Individual Calculations October 2019
 Dahl, Max  Total change: 72.80  Rating chartPersonal card
 Gardermoen Radisson Blue Grand Prix 2019 A Gardermoen NOR 2019-09-20
 2100 1871 3.00 5 1.82 40 72.80 
  Altarbosh, Ward f2190 NOR1.0010.874034.80 
  Melaa, Sondre 2137 NOR0.001-0.1840-7.20 
  Mikalsen, Erlend f2271  * NOR0.5010.424016.80 
  Skaslien, Ingrid 1881 NOR0.5010.01400.40 
  Digernes, Magnus 2023 NOR1.0010.704028.00 
 * 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)


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