Rapid: Individual Calculations October 2019
 Natvig, Hakon Tonulltre  Total change: 2.40  Rating chartPersonal card
 FDVhuset Blabyen Grand Prix 2019 B hurtigdel Sortland NOR 2019-09-13
 1588 1682 2.00 3 0.12 20 2.40 
  Andersen, Asmund 1473 NOR1.0010.23204.60 
  Stensen, Lars A 1685 NOR0.001-0.5020-10.00 
  Mela, Ronny S 1605 NOR1.0010.39207.80 

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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