Individual Calculations May 2018
 Johansson, Roland 1957  Total change: 94.00  Rating chartPersonal card
 Skromberga KM 201718 Ekeby SWE 2017-12-21
RcRownchangeKK*chgGame
 1688 1468 4.00 7 2.35 40 94.00 
  Olsson, Sven 1596 SWE1.0010.674026.80 
  Joensson, Nils-Arne 1657 SWE1.0010.754030.00 
  Andersson, Tord 1680 SWE0.001-0.2340-9.20 
  Gerdau, Victor 1711 SWE1.0010.804032.00 
  Joensson, Per-Gosta 1775 SWE0.5010.364014.40 
  Dehlin, Hans 1868  * SWE0.001-0.0840-3.20 
  Persson, Lars 1958 1526 SWE0.5010.08403.20 
 * 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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