Rapid: Individual Calculations July 2017
 Jacobsen, Fredrik Beer  Total change: -23.00  Rating chartPersonal card
 Altibox Norway Chess Open NGP Rapid A 2017 Stavanger NOR 2017-06-09
RcRownchangeKK*chgGame
 1615 1960 1.50 3 -1.15 20 -23.00 
  Afsari-Rad, Aidin 1660 NOR0.501-0.3520-7.00 
  Reigstad, Erlend 1560  * NOR0.001-0.9220-18.40 
  Larsen, Atle 1624 NOR1.0010.12202.40 
 * 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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