Rapid: Individual Calculations February 2019
 Sundin, Sven-Ingvar  Total change: -27.60  Rating chartPersonal card
 Kristinebergs Oppna trettondagsturn 2019 Malmo SWE 2019-01-05
RcRownchangeKK*chgGame
 1742 1639 1.00 6 -1.38 20 -27.60 
  Jogstad, Martin f2039  * SWE0.001-0.0820-1.60 
  Petersson, Kjell 2039  * SWE0.001-0.0820-1.60 
  Fover, Bjorn 1542 SWE0.001-0.6320-12.60 
  Kvisth, Bengt 1692 SWE0.5010.07201.40 
  Melin, Jan 1386 SWE0.501-0.3120-6.20 
  Michelin, Badi 1751 FRA0.001-0.3520-7.00 
 * 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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