Individual Calculations March 2019
 Gundersen, Ingvar  Total change: -10.20  Rating chartPersonal card
 Div III 3 2018-19 R5 Sweden SWE 2019-02-03
RcRownchangeKK*chgGame
 1564 1916 1.00 1 0.11 20 2.20 
  Strom, Lennart 1564 SWE1.0010.11202.20 

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 2018/2019, div 1 R5 Stockholm SWE 2019-02-04
RcRownchangeKK*chgGame
 2116 1916 0.00 1 -0.24 20 -4.80 
  Bjarnehag, Peter 2116 SWE0.001-0.2420-4.80 

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)
 
 Elite Hotels Open 2019 lang Vaxjo SWE 2019-02-09
RcRownchangeKK*chgGame
 1835 1916 1.50 4 -0.92 20 -18.40 
  Sukhayanudit, Apichai 1730 SWE0.001-0.7420-14.80 
  Tencic, Zdenko 1766 SWE1.0010.30206.00 
  Joensson, Oscar 1812 SWE0.501-0.1420-2.80 
  Johansson, Roland 1961 2033 SWE0.001-0.3420-6.80 

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)
 
 Lag-DM 2018/2019, div 2 R5 Stockholm SWE 2019-02-11
RcRownchangeKK*chgGame
 1819 1916 0.50 1 -0.13 20 -2.60 
  Jacobsen, Fredrik 1819 SWE0.501-0.1320-2.60 

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 2018/2019, div 3 R5 Stockholm SWE 2019-02-18
RcRownchangeKK*chgGame
 2044 1916 1.00 1 0.67 20 13.40 
  Bengts, Torleif 2044 SWE1.0010.672013.40 

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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