Individual Calculations January 2018
 Bohman, Leif  Total change: 45.20  Rating chartPersonal card
 Astorp mot 100 201718 R123 Astorp SWE 2017-11-01
RcRownchangeKK*chgGame
 1886 1745 2.00 3 1.05 20 21.00 
  Kolobaric, Ivan 1807 SWE1.0010.592011.80 
  Thomasson, Staffan 1849 SWE0.001-0.3620-7.20 
  Andersson, Stefan 1964 2003 SWE1.0010.822016.40 

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 III 9 2017-18 R3 Sweden SWE 2017-12-03
RcRownchangeKK*chgGame
 1490 1759 1.00 1 0.17 20 3.40 
  Petersen, Kent 1490 SWE1.0010.17203.40 

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
 1906 1759 1.00 2 0.37 20 7.40 
  Sandbech, Ted Henrik 1817 DEN1.0010.582011.60 
  Bengtsson, Jan 1994 SWE0.001-0.2120-4.20 

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)
 
 Klippan SK KM 201718 R45 Klippan SWE 2017-12-06
RcRownchangeKK*chgGame
 1605 1759 2.00 2 0.67 20 13.40 
  Kolobaric, Ivan 1812 SWE1.0010.572011.40 
  Johansson, Gert 1398 SWE1.0010.10202.00 

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)
 

 

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