Rapid: Individual Calculations October 2019
 Endresen, Ola Torstein  Total change: 7.00  Rating chartPersonal card
 FDVhuset Blabyen Grand Prix 2019 B hurtigdel Sortland NOR 2019-09-13
 1527 1562 2.00 3 0.35 20 7.00 
  Berg, Ervin Kavara 1515 NOR1.0010.43208.60 
  Walter, Werner 1651 NOR0.001-0.3820-7.60 
  Bjornas, Vidar 1414 NOR1.0010.30206.00 

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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