Individual Calculations May 2018
 Vallgren, Anders  Total change: -20.20  Rating chartPersonal card
 Uppsalamasterskapet 2018 Uppsala SWE 2018-01-30
RcRownchangeKK*chgGame
 1679 1780 4.00 8 -1.01 20 -20.20 
  Jansson, Boerje f2180  * SWE0.001-0.0820-1.60 
  Lawrence, Brian 1609 SWE0.501-0.2320-4.60 
  Pinheiro Diamant, Jonatan 1753 SWE0.001-0.5420-10.80 
  Molin, Albin 1566 SWE1.0010.23204.60 
  Eriksson, Erik 1380  * SWE0.501-0.4220-8.40 
  Schuett, Leif 1484 SWE1.0010.15203.00 
  Agnaes, Thore 1866 SWE0.001-0.3820-7.60 
  Nyberg, Per 1595 SWE1.0010.26205.20 
 * 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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