Individual Calculations March 2024
 Persson, Lars 1971  Total change: 22.00  Rating chartPersonal card
 Overharde KM 2023-24 R10 11 Sweden SWE 2024-01-07
RcRownchangeKK*chgGame
 1664 1882 2.00 2 0.53 20 10.60 
  Yngvesson, Lars 1482  * SWE1.0010.08201.60 
  Amnell, Mats 1845 SWE1.0010.45209.00 
 * 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)
 
 Gavle Oppna KM 2024 Grp A R1 Gavle SWE 2024-01-29
RcRownchangeKK*chgGame
 1805 1882 0.50 1 -0.11 20 -2.20 
  Akerlund, Fredrik 1805 SWE0.501-0.1120-2.20 

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)
 
 Gavleborg Lag-DM 2023-24 R4 Valbo SWE 2024-02-01
RcRownchangeKK*chgGame
 2015 1882 1.00 1 0.68 20 13.60 
  Wiklundh, Patrik 2015 SWE1.0010.682013.60 

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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