Individual Calculations January 2017
 Johansson, Sven  Total change: 9.20  Rating chartPersonal card
 EP Open 2016 grp 2 Svedala SWE 2016-09-26
RcRownchangeKK*chgGame
 1843 1870 2.50 5 -0.18 20 -3.60 
  Nilsson, Joel 1997 1849 SWE0.501-0.0320-0.60 
  Andersson, Erik 1955 1748 SWE0.001-0.6720-13.40 
  Tegler, Erik 1940 SWE0.5010.10202.00 
  Nordahl, Nils 1938 SWE0.5010.09201.80 
  Olsson, Torgny 1742 SWE1.0010.33206.60 

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)
 
 Div III 9 2016-17 r3 sweden SWE 2016-12-04
RcRownchangeKK*chgGame
 1973 1868 1.00 1 0.64 20 12.80 
  Runvik, Hakan 1973 SWE1.0010.642012.80 

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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