Individual Calculations January 2019
 Pihlstrand-Trulp, Joakim  Total change: 3.40  Rating chartPersonal card
 Kristallens KM 2018 Stockholm SWE 2018-09-06
RcRownchangeKK*chgGame
 1846 1923 4.00 8 -0.70 20 -14.00 
  Lundstrom, Per 1626 SWE1.0010.15203.00 
  Jonsson, Henrik 1830 SWE1.0010.37207.40 
  Adolfson, Tobias 1992 SWE0.001-0.4020-8.00 
  Walinder, Lars 2236 SWE0.001-0.1420-2.80 
  Pargman, Michael 1686 SWE1.0010.20204.00 
  Lindfors, Tom 2037 SWE0.001-0.3420-6.80 
  Lundquist, Leif 1839 SWE0.001-0.6220-12.40 
  Grundell, Lars-Erik 1523  * 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)
 
 Lag-DM 2018/2019, div 2 R123 Stockholm SWE 2018-10-01
RcRownchangeKK*chgGame
 1829 1923 2.50 3 0.62 20 12.40 
  Mayrany, Fargalla 1844 SWE1.0010.39207.80 
  Wahlstedt, Mats 1909 SWE1.0010.48209.60 
  Gunnarsson, Lennart 1734 SWE0.501-0.2520-5.00 

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)
 
 Div II 3 2018-19 R3 Sweden SWE 2018-12-02
RcRownchangeKK*chgGame
 1860 1917 0.50 1 -0.08 20 -1.60 
  Saltin, Mikael 1860 SWE0.501-0.0820-1.60 

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 1 R4 Stockholm SWE 2018-12-17
RcRownchangeKK*chgGame
 1794 1917 1.00 1 0.33 20 6.60 
  Duenas, Alexis 1794 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)
 

 

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