Individual Calculations March 2024
 Aberg, Lars-Erik  Total change: -4.60  Rating chartPersonal card
 Stockholmsserien 2023 2024, div 4 R45 Stockholm SWE 2024-01-14
RcRownchangeKK*chgGame
 1856 1535 0.00 1 -0.13 20 -2.60 
  Karjalainen, John 1856 SWE0.001-0.1320-2.60 

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)
 
 Seniorserien vt 2024 Kl 1 R123 Stockholm SWE 2024-01-17
RcRownchangeKK*chgGame
 1647 1535 1.00 3 -0.09 20 -1.80 
  Persson, Kjell 1583 SWE0.001-0.4320-8.60 
  Antonsson, Gorgen 1532 SWE1.0010.502010.00 
  Johansson, Lennart B 1825 SWE0.001-0.1620-3.20 

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)
 
 Seniorschack Stockholm KM Klassiskt 2024 R12 Stockholm SWE 2024-01-18
RcRownchangeKK*chgGame
 1844 1535 0.00 1 -0.14 20 -2.80 
  Landin, Bo 1844 SWE0.001-0.1420-2.80 

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 2023-2024, div 5 R5 Stockholm SWE 2024-02-12
RcRownchangeKK*chgGame
 1460 1519 1.00 1 0.42 20 8.40 
  Ostafiev, Cristina 1460 SWE1.0010.42208.40 

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)
 
 Allsv Div III 2 2023-24 R1 Sweden SWE 2024-02-18
RcRownchangeKK*chgGame
 1673 1519 0.00 1 -0.29 20 -5.80 
  Karlsson, Ola 1673 SWE0.001-0.2920-5.80 

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)
 

 

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