Rapid: Individual Calculations April 2022
 Logdahl, Ulf  Total change: -2.00  Rating chartPersonal card
 Eskilstunamasterskapet 2022 rapid Eskilstuna SWE 2022-03-01
RcRownchangeKK*chgGame
 1648 1827 2.00 3 -0.10 20 -2.00 
  Lindmark, Bengt 1848 SWE0.5010.03200.60 
  Ullberg, Stefan 1669 SWE0.501-0.2120-4.20 
  Ostling, Thomas 1427  * SWE1.0010.08201.60 
 * 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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