Individual Calculations December 2023
 Joensson, Oscar  Total change: -5.80  Rating chartPersonal card
 Ungdomsserien 23-24, division 1 R1 Malmo SWE 2023-10-21
RcRownchangeKK*chgGame
 1662 2062 1.00 1 0.08 20 1.60 
  Ljung, Alvin 1662  * 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)
 
 Allskanskan 23-24, div 2 R12 Malmo SWE 2023-10-29
RcRownchangeKK*chgGame
 1767 2062 2.00 2 0.33 20 6.60 
  Lundberg, Viktor 1991 1662  * SWE1.0010.08201.60 
  Hansson, Ronald 1872 SWE1.0010.25205.00 
 * 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)
 
 Stockholm Grand Prix by Elite Hotels 2023 std Stockholm SWE 2023-11-04
RcRownchangeKK*chgGame
 1854 2063 2.50 4 -0.57 20 -11.40 
  Skjoldebrand, Martin 1829 SWE0.501-0.2920-5.80 
  Hedin, Niclas 1816 SWE1.0010.19203.80 
  Agrest, Simon 1909 SWE0.501-0.2120-4.20 
  Madsen, Jens Ingemann 1860 DEN0.501-0.2620-5.20 

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)
 
 Allsv Div I 4 2023-24 R2 Sweden SWE 2023-11-19
RcRownchangeKK*chgGame
 2040 2063 0.50 1 -0.03 20 -0.60 
  Stahlberg, David 2040 SWE0.501-0.0320-0.60 

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)
 
 Juniorallsvenskan Division I 2023 Linkoping SWE 2023-11-24
RcRownchangeKK*chgGame
 1952 2063 3.00 5 -0.10 20 -2.00 
  Strom-Engdahl, Alexander 2149 SWE0.001-0.3820-7.60 
  Willstedt, Lukas 1794 SWE1.0010.17203.40 
  Morell, Ludvig 1977 SWE0.501-0.1220-2.40 
  Ljung, Harald 2176 SWE0.5010.15203.00 
  Konduru, Sairahul 1663  * 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)
 

 

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