Individual Calculations February 2019
 Knutsson, Hakan  Total change: -2.20  Rating chartPersonal card
 Mark KM 2018 19 R4 Orby SWE 2018-12-11
RcRownchangeKK*chgGame
 1706 1825 1.00 1 0.34 20 6.80 
  Persson, Borje 1706 SWE1.0010.34206.80 

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)
 
 Karlstad Open 2018 Karlstad SWE 2018-12-27
RcRownchangeKK*chgGame
 1840 1825 2.00 6 -0.81 20 -16.20 
  Wegerif, Andrew 1995 SWE1.0010.722014.40 
  Andersson, Anders 1992 SWE0.001-0.2820-5.60 
  Nilsson, Eskil 1931 SWE0.001-0.3620-7.20 
  Norevall, Ulf 1704 SWE0.501-0.1620-3.20 
  Andersson, Kjell-Ake 1941 SWE0.5010.16203.20 
  Nordquelle, Amelia 1476 NOR0.001-0.8920-17.80 

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 II 6 2018-19 R4 Sweden SWE 2019-01-13
RcRownchangeKK*chgGame
 1728 1829 1.00 1 0.36 20 7.20 
  Cocalic, Nusret 1728 SWE1.0010.36207.20 

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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