Individual Calculations January 2018
 Gundersen, Ingvar  Total change: 20.40  Rating chartPersonal card
 Wasa KM 2017 Stockholm SWE 2017-09-21
RcRownchangeKK*chgGame
 1908 1822 3.00 6 0.69 20 13.80 
  Larsson, Dan 2004 SWE0.001-0.2620-5.20 
  Hedin, Niclas 1878 SWE0.001-0.4220-8.40 
  Ranby, Hans 1875 SWE1.0010.572011.40 
  Borisova, Borislava wm1970 SWE0.001-0.3020-6.00 
  Knoppel, Bjorn 1794 SWE1.0010.46209.20 
  Brehmer, Ulf 1926 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)
 
 Div III 3 2017-18 R3 Sweden SWE 2017-12-03
RcRownchangeKK*chgGame
 1811 1841 1.00 1 0.46 20 9.20 
  Hammerman, Christian 1811 SWE1.0010.46209.20 

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)
 
 Lag-DM 2017/18 Div 3 R 3 Stockholm SWE 2017-12-04
RcRownchangeKK*chgGame
 1632 1841 1.00 1 0.23 20 4.60 
  Nilsson, Fernando 1632 SWE1.0010.23204.60 

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)
 
 Lag-DM 2017/18 Div 1 R 4 Stockholm SWE 2017-12-18
RcRownchangeKK*chgGame
 1943 1841 0.00 1 -0.36 20 -7.20 
  Lindh, Stefan 1943 SWE0.001-0.3620-7.20 

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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