Individual Calculations January 2020
 Arbeus, Carl-Johan  Total change: 20.20  Rating chartPersonal card
 Rockadens oppna Onsdagskamp ht 2019 lang Stockholm SWE 2019-09-25
RcRownchangeKK*chgGame
 1760 1720 3.50 6 0.77 20 15.40 
  Rubinstein, Rikard 2008 SWE0.001-0.1620-3.20 
  Silins, Peter 1715 SWE1.0010.49209.80 
  Viklund, Dick 1818 SWE0.001-0.3720-7.40 
  Hillbur, Anders 1590 SWE1.0010.32206.40 
  Kalingas, Dimitris 1426 GRE1.0010.15203.00 
  Ekenberg, Ulf 2002 SWE0.5010.34206.80 

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)
 
 Div III 3 2019-20 R3 Sweden SWE 2019-12-01
RcRownchangeKK*chgGame
 1684 1702 1.00 1 0.47 20 9.40 
  Eriksson, Mikael 1684 SWE1.0010.47209.40 

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)
 
 Lag-DM 2019/2020, div 4 R3 Stockholm SWE 2019-12-02
RcRownchangeKK*chgGame
 1530 1702 0.50 1 -0.23 20 -4.60 
  Lonsjo, Hakan 1530 SWE0.501-0.2320-4.60 

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)
 

 

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