Rapid: Individual Calculations November 2020
 Andersson, Hakan  Total change: 12.60  Rating chartPersonal card
 Rolf Martens minne 2020 Lund SWE 2020-10-04
RcRownchangeKK*chgGame
 1847 1560 2.00 7 0.63 20 12.60 
  Wesslen, Ulf 2035 SWE0.001-0.0520-1.00 
  Rajcevski, Dejan 1880 SWE0.001-0.1320-2.60 
  Petersson, David 1524 SWE1.0010.45209.00 
  Sivhed, Johan 2015 SWE0.001-0.0620-1.20 
  Tops, Jonatan 1854 SWE0.001-0.1520-3.00 
  Alsafar, Ala 1675 SWE1.0010.662013.20 
  Rosell, Sven 1945 SWE0.001-0.0920-1.80 

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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