Rapid: Individual Calculations October 2016
 Pettersen, Johan  Total change: -6.20  Rating chartPersonal card
 Blabyen Grand Prix Rapid A 2016 Sortland NOR 2016-09-16
RcRownchangeKK*chgGame
 1898 1697 0.50 3 -0.31 20 -6.20 
  Solberg, Joachim c2097  * NOR0.001-0.0820-1.60 
  Keadana, Amir 1734 NOR0.5010.05201.00 
  Fredriksen, Johnny 1863 NOR0.001-0.2820-5.60 
 * 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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