Individual Calculations March 2023
 Liu, Casper  Total change: 1.00  Rating chartPersonal card
 Allsv Div I 4 2022-23 R5 Sweden SWE 2023-02-05
RcRownchangeKK*chgGame
 1992 2239 1.00 1 0.19 20 3.80 
  Hansson, Hakan 1992 SWE1.0010.19203.80 

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)
 
 Bronshoj almindelig Weekend 2023 - 1 Copenhagen DEN 2023-02-10
RcRownchangeKK*chgGame
 2072 2239 4.00 5 0.45 20 9.00 
  Iskos, Lukas 1969 DEN1.0010.17203.40 
  Lauritsen, Martin Lee 2075 DEN0.001-0.7220-14.40 
  Nohr, Finn 1960 DEN1.0010.16203.20 
  Meskenas, Paulius 2253 DEN1.0010.522010.40 
  Nordenbaek, Jan 2105 DEN1.0010.32206.40 

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)
 
 Nordic Youth Championship 2023 A Oslo NOR 2023-02-17
RcRownchangeKK*chgGame
 2082 2239 3.50 6 -0.59 20 -11.80 
  Kallunki, Konsta 1839  * FIN1.0010.08201.60 
  Domalchuk-Jonasson, Aleksandr f2336 ISL0.001-0.3720-7.40 
  Nielsen, Jon I Horni 2034 FAI0.001-0.7620-15.20 
  Amundsen, Ask 2000 NOR1.0010.20204.00 
  Dingertz, Erik 2016 SWE1.0010.22204.40 
  Ostlund, Joar c2267 SWE0.5010.04200.80 
 * 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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