Individual Calculations January 2024
 Jonsson, Henrik  Total change: -7.20  Rating chartPersonal card
 Kristallens KM 2023 R78 Kristallens KM 2023 SWE 2023-11-09
RcRownchangeKK*chgGame
 1495 1749 1.50 2 -0.06 20 -1.20 
  Thurn, Bengt 1339 SWE1.0010.08201.60 
  Lindberg, Sture 1650 SWE0.501-0.1420-2.80 

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 3 R3 Stockholm SWE 2023-12-04
RcRownchangeKK*chgGame
 1555 1729 0.50 1 -0.23 20 -4.60 
  Goransson, Folke 1555 SWE0.501-0.2320-4.60 

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)
 
 Kristallens KM 2023 R9 Kristallens KM 2023 SWE 2023-12-14
RcRownchangeKK*chgGame
 1676 1729 0.50 1 -0.07 20 -1.40 
  Dingertz, Gustav 1676 SWE0.501-0.0720-1.40 

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)
 

 

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