Individual Calculations February 2019
 Almstrom, Jarl  Total change: 24.40  Rating chartPersonal card
 JarfallaSS KM 2018-19 Jarfalla SWE 2018-10-15
RcRownchangeKK*chgGame
 1537 1812 5.50 6 0.65 20 13.00 
  Oehman, Fredrik 1412  * SWE1.0010.08201.60 
  Andersson, Nils 1412  * SWE1.0010.08201.60 
  Haglund, Dan 1655 SWE1.0010.29205.80 
  Chaiderson, Oleg 1600 SWE0.501-0.2720-5.40 
  Carlsson, Jan 1730 SWE1.0010.39207.80 
  Flermoen, Jan 1412  * SWE1.0010.08201.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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 2018-19 R4 Sweden SWE 2019-01-13
RcRownchangeKK*chgGame
 1849 1777 0.50 1 0.10 20 2.00 
  Ardsjo, Andreas 1849 SWE0.5010.10202.00 

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 2018/2019, div 2 R4 Stockholm SWE 2019-01-14
RcRownchangeKK*chgGame
 1754 1777 1.00 1 0.47 20 9.40 
  Gunnarsson, Lennart 1754 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)
 

 

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