Individual Calculations January 2018
 Bengtsson, Jan  Total change: -5.80  Rating chartPersonal card
 Astorp mot 100 201718 R123 Astorp SWE 2017-11-01
RcRownchangeKK*chgGame
 1886 2009 2.00 3 0.02 20 0.40 
  Sandbech, Ted Henrik 1847 DEN1.0010.29205.80 
  Andersson, Stefan 1964 2003 SWE0.001-0.5120-10.20 
  Kolobaric, Ivan 1807 SWE1.0010.24204.80 

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)
 
 Div I Sodra 2017-18 R3 Sweden SWE 2017-12-03
RcRownchangeKK*chgGame
 1741 1994 0.00 1 -0.81 20 -16.20 
  Svenberg, Bror-Olof 1741 SWE0.001-0.8120-16.20 

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)
 
 Astorp mot 100 201718 R45 Astorp SWE 2017-12-04
RcRownchangeKK*chgGame
 1799 1994 2.00 2 0.50 20 10.00 
  Thomasson, Staffan 1839 SWE1.0010.29205.80 
  Bohman, Leif 1759 SWE1.0010.21204.20 

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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