Individual Calculations May 2017
 Sandstrom, Anders  Total change: -53.40  Rating chartPersonal card
 Lund Open 2017 Lund SWE 2017-02-07
RcRownchangeKK*chgGame
 1723 1953 3.00 7 -2.31 20 -46.20 
  Landgren, Christer 1567 SWE1.0010.09201.80 
  Nizov, Anton 2142 SWE0.001-0.2520-5.00 
  Nord, Alexander 1692 SWE0.501-0.3220-6.40 
  Bensryd, Hampus 1613 SWE0.501-0.3820-7.60 
  Lundell, Mathias 1724 SWE0.001-0.7920-15.80 
  Ehinger, Mats 1553  * SWE0.501-0.4220-8.40 
  Bengtsson, Per 1769 SWE0.501-0.2420-4.80 
 * 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)
 
 Paskturneringen 2017 Norrkoping SWE 2017-04-14
RcRownchangeKK*chgGame
 1970 1952 2.50 6 -0.36 20 -7.20 
  Nygren, David 2199 SWE0.001-0.1920-3.80 
  Seo, Jung Min 2123 SWE0.001-0.2720-5.40 
  Adolfsson, Daniel 1799 SWE1.0010.30206.00 
  Petersson, Baldur Teodor 2100 SWE0.001-0.3020-6.00 
  Johansson, Jonas 1792 SWE0.501-0.2120-4.20 
  Saterli, Johnny 1808 SWE1.0010.31206.20 

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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