Individual Calculations November 2017
 Ranby, Hans  Total change: -0.40  Rating chartPersonal card
 Vasteras Open 2017 lang Vasteras SWE 2017-09-30
RcRownchangeKK*chgGame
 1719 1875 2.00 4 -0.75 20 -15.00 
  Lindberg, Torbjorn 1657 SWE0.501-0.2820-5.60 
  Dingertz, Erik 1606 SWE0.501-0.3320-6.60 
  Jernberg, Christopher 1590 SWE1.0010.16203.20 
  Trost, Edvin 2022 SWE0.001-0.3020-6.00 

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 1 Stockholm SWE 2017-10-09
RcRownchangeKK*chgGame
 1873 1881 1.00 1 0.49 20 9.80 
  Ostlund, Martin 1873 SWE1.0010.49209.80 

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 R1 Sweden SWE 2017-10-22
RcRownchangeKK*chgGame
 1752 1881 1.00 1 0.33 20 6.60 
  Ohlsson, Andreas 1752 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)
 
 Lag-DM 2017/18 Div 1 R 2 Stockholm SWE 2017-10-23
RcRownchangeKK*chgGame
 1814 1881 0.50 1 -0.09 20 -1.80 
  Sikiric, Marin 1814 SWE0.501-0.0920-1.80 

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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