Rapid: Individual Calculations September 2017
 Stahlberg, David  Total change: 14.20  Rating chartPersonal card
 Cellavision Chess Cup 2017, snabb Lund SWE 2017-08-04
RcRownchangeKK*chgGame
 2111 2054 2.50 4 0.71 20 14.20 
  Suller, Lorant 1708 CAN1.0010.11202.20 
  Semcesen, Daniel g2454  * SWE0.001-0.0820-1.60 
  Olsson, Paul 1955 1931 SWE1.0010.33206.60 
  Kockum, Anton Frisk f2352 SWE0.5010.35207.00 
 * 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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