Rapid: Individual Calculations September 2018
 Johansson, Christer 1973  Total change: -10.80  Rating chartPersonal card
 4th CellaVision Chess Cup rapid Lund SWE 2018-08-03
RcRownchangeKK*chgGame
 1843 1689 0.50 3 -0.54 20 -10.80 
  Kiese, Matthias c2089  * GER0.5010.42208.40 
  Friberg, Hans 2089  * SWE0.001-0.0820-1.60 
  Nilsson, Oliver 1351 SWE0.001-0.8820-17.60 
 * 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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