Individual Calculations November 2022
 Gudmundsson, Gunnar Erik  Total change: 37.20  Rating chartPersonal card
 Kvibergspelen 2022 std Goteborg SWE 2022-10-01
RcRownchangeKK*chgGame
 1792 1791 2.00 3 0.49 40 19.60 
  Buzleta, Patrik 1596 SWE1.0010.254010.00 
  Heidarsson, Arnar Milutin 2023 ISL0.001-0.2140-8.40 
  Eriksson, Wilmer 1758 SWE1.0010.454018.00 

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)
 
 U-2000 motid 2022 Round 1-3 Reykjavik ISL 2022-10-12
RcRownchangeKK*chgGame
 1587 1791 2.00 3 -0.24 40 -9.60 
  Gasanova, Ulker 1448 ISL1.0010.12404.80 
  Kjartansson, Matthias Bjorgvin 1638 ISL1.0010.304012.00 
  Thorsteinsson, Thorsteinn Jakob F 1674 ISL0.001-0.6640-26.40 

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)
 
 Icelandic Team Championship 2022-23 - 1st div. Round 1-4 Reykjavik ISL 2022-10-14
RcRownchangeKK*chgGame
 1997 1791 1.00 2 0.49 40 19.60 
  Bjorgvinsson, Andri Freyr 2119 ISL0.001-0.1340-5.20 
  Olafsson, Smari 1875 ISL1.0010.624024.80 

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)
 
 Icelandic Team Championship 2022-23 - 3rd div. Round 1-4 Reykjavik ISL 2022-10-14
RcRownchangeKK*chgGame
 1538 1791 1.00 1 0.19 40 7.60 
  Helgadottir, Idunn 1538 ISL1.0010.19407.60 

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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