Rapid: Individual Calculations October 2023
 Martinsen, Stig K  Total change: -25.20  Rating chartPersonal card
 Sotra September Hurtig 2023 Straume NOR 2023-09-14
RcRownchangeKK*chgGame
 1567 2116 3.50 5 -1.26 20 -25.20 
  Kaada, Henrik Helland 1716  * NOR0.501-0.4220-8.40 
  Flaten, Siver 1433 NOR1.0010.01200.20 
  Brattetveit, Kenneth 1760 NOR1.0010.11202.20 
  Lund, Scott Macody 1326 NOR1.0010.00200.00 
  Sivertsen, Jarle 1599 NOR0.001-0.9620-19.20 
 * 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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