Individual Calculations January 2018
 Ring, Lars  Total change: -16.40  Rating chartPersonal card
 Seniorschack DM Sthlm ht 2017 Stockholm SWE 2017-08-31
RcRownchangeKK*chgGame
 1717 1720 5.50 10 0.50 20 10.00 
  Lowgren, Bjorn 1809 SWE0.001-0.3820-7.60 
  Hallstedt, Leif 1454 SWE1.0010.18203.60 
  Hartzell, Ove 1920 SWE0.001-0.2420-4.80 
  Larsson, Christer 1455 SWE1.0010.18203.60 
  Bergsten, Mats 1879 SWE0.001-0.2920-5.80 
  Jansson, Arne 1510 SWE1.0010.23204.60 
  Persson, Kjell 1824 SWE0.5010.14202.80 
  Sjostrand, Tommy 1700 SWE1.0010.47209.40 
  Dillen, Sten 1624 SWE1.0010.37207.40 
  Algars, Olle 1999 SWE0.001-0.1620-3.20 

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)
 
 Sthlm SS Hosturn 2017, Grupp C Stockholm SWE 2017-09-12
RcRownchangeKK*chgGame
 1778 1720 2.50 9 -1.32 20 -26.40 
  Cloodt, Henrik 1663 SWE1.0010.42208.40 
  Dias, Pablo 1722 SWE0.001-0.5020-10.00 
  Knoppel, Bjorn 1794 SWE0.001-0.4020-8.00 
  Norrman, Claes 1729 SWE0.001-0.4920-9.80 
  Sandstrom, Fredrik 1665 SWE0.001-0.5820-11.60 
  Karlsson, Leif 1781 SWE1.0010.582011.60 
  Tuomainen, Jari 1894 SWE0.001-0.2720-5.40 
  Viklund, Dick 1876 SWE0.5010.21204.20 
  Ranby, Hans 1875 SWE0.001-0.2920-5.80 

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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