Rapid: Individual Calculations January 2018
 Ornstein, Axel  Total change: 20.00  Rating chartPersonal card
 Malmo Open 2017 snabb Malmo SWE 2017-12-15
RcRownchangeKK*chgGame
 2123 2297 4.50 5 1.00 20 20.00 
  Sjodahl, Sten 1897  * SWE1.0010.08201.60 
  Frisk, Hans 2002 SWE1.0010.15203.00 
  Harren, Mats 2071 SWE1.0010.21204.20 
  Nilsson, Patrik 1978 2112 SWE1.0010.26205.20 
  Tikkanen, Hans g2533 SWE0.5010.30206.00 
 * 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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