Individual Calculations January 2020
 Franzen, Per-Erik  Total change: 55.40  Rating chartPersonal card
 EP Open 2019 Svedala SWE 2019-09-16
RcRownchangeKK*chgGame
 1881 2010 6.50 7 1.95 20 39.00 
  Persson, Christer 1610  * SWE1.0010.08201.60 
  Sandberg, Ulf 1725 SWE1.0010.16203.20 
  Johansson, Sven 1906 SWE1.0010.36207.20 
  Tegler, Erik 2155 SWE0.5010.19203.80 
  Nilsson, Stefan 1950 SWE1.0010.42208.40 
  Nordahl, Nils 1817 SWE1.0010.25205.00 
  Johansson, Roland 1961 2001 SWE1.0010.49209.80 
 * 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)
 
 LASK Open host 2019 grp A Lund SWE 2019-10-01
RcRownchangeKK*chgGame
 2077 2010 3.00 7 0.13 20 2.60 
  Bouaziz, Nejib 2016 SWE0.5010.01200.20 
  Ivarsson, Torbjorn 2083 SWE0.001-0.4020-8.00 
  Frisk, Ellinor wm2227 SWE1.0010.782015.60 
  Sigeman, Johan 2095 SWE0.001-0.3820-7.60 
  Quinn, David 2020 SCO0.001-0.4920-9.80 
  Mejvik, Jacob 2054 SWE1.0010.562011.20 
  Surender, Anil 2043 SWE0.5010.05201.00 

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)
 
 Mragel Open ht 2019 Lund SWE 2019-12-06
RcRownchangeKK*chgGame
 1880 2010 4.00 5 0.69 20 13.80 
  Johansson, William 2007 1702 SWE1.0010.14202.80 
  Morell, Ludvig 1817 SWE1.0010.25205.00 
  Rosell, Sven 1910 SWE1.0010.36207.20 
  Sivhed, Johan 2014 SWE0.001-0.4920-9.80 
  Bensryd, Hampus 1957 SWE1.0010.43208.60 

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)
 

 

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