Rapid: Individual Calculations October 2019
 Berg, Ervin Kavara  Total change: 14.60  Rating chartPersonal card
 FDVhuset Blabyen Grand Prix 2019 B hurtigdel Sortland NOR 2019-09-13
 1574 1515 2.00 3 0.73 20 14.60 
  Endresen, Ola Torstein 1562 NOR0.001-0.4320-8.60 
  Rasmussen, Geirr Alen 1475 NOR1.0010.44208.80 
  Stensen, Lars A 1685 NOR1.0010.722014.40 

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)


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