Individual Calculations December 2017
 Fransson, Lennart  Total change: -0.20  Rating chartPersonal card
 Kamraternas Open KM 2017 grp A R 1234 Goteborg SWE 2017-09-16
RcRownchangeKK*chgGame
 2028 2076 2.00 4 -0.26 20 -5.20 
  Green, Per 1966 SWE0.001-0.6520-13.00 
  Holming, Patrick 1991 SWE1.0010.38207.60 
  Borvander, Tom 2145 SWE0.001-0.4020-8.00 
  Svedberg, Hans 2009 SWE1.0010.41208.20 

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)
 
 Hasselbacken Chess Open 2017 lang Stockholm SWE 2017-11-04
RcRownchangeKK*chgGame
 2190 2076 1.50 4 0.04 20 0.80 
  Namini, Armin 2196 SWE1.0010.662013.20 
  Brynell, Stellan g2411 SWE0.001-0.1220-2.40 
  Petersson, Baldur Teodor c2165 SWE0.001-0.3820-7.60 
  Joensson, Jacob 1987 SWE0.501-0.1220-2.40 

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 II 5 2017-18 R2 Sweden SWE 2017-11-12
RcRownchangeKK*chgGame
 1843 2076 1.00 1 0.21 20 4.20 
  Almemo, Fredrik 1843 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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