Individual Calculations May 2018
 Persson, Lars 1958  Total change: 20.80  Rating chartPersonal card
 Skromberga KM 201718 Ekeby SWE 2017-12-21
RcRownchangeKK*chgGame
 1683 1526 2.00 7 -0.14 20 -2.80 
  Andersson, Tord 1680 SWE0.001-0.2920-5.80 
  Gerdau, Victor 1711 SWE0.001-0.2620-5.20 
  Joensson, Per-Gosta 1775 SWE0.001-0.1920-3.80 
  Dehlin, Hans 1891 SWE0.001-0.1020-2.00 
  Olsson, Sven 1596 SWE0.5010.10202.00 
  Joensson, Nils-Arne 1657 SWE1.0010.682013.60 
  Johansson, Roland 1957 1468 SWE0.501-0.0820-1.60 

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)
 
 Kvibergspelen 2018 lang Goteborg SWE 2018-04-21
RcRownchangeKK*chgGame
 1677 1550 2.50 4 1.18 20 23.60 
  Nilsson, Kajsa 2002 1693 SWE0.001-0.3120-6.20 
  Bjureblad, Martin 1585 SWE1.0010.552011.00 
  Karlsson, Per 1699 SWE1.0010.702014.00 
  Wiberg, Jonas 1730 SWE0.5010.24204.80 

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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