Individual Calculations March 2023
 Lindfors, Tom  Total change: -12.40  Rating chartPersonal card
 Kristallens varturnering 2023 R1 Stockholm SWE 2023-01-26
RcRownchangeKK*chgGame
 1662 2062 1.00 1 0.08 20 1.60 
  Grettve Odenfors, Axel 1662  * SWE1.0010.08201.60 
 * 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)
 
 Allsv Div I 2 2022-23 R5 Sweden SWE 2023-02-05
RcRownchangeKK*chgGame
 2352 2062 0.00 1 -0.16 20 -3.20 
  Laveryd, Peter f2352 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)
 
 Lag-DM 2022-2023, div 2 R5 Stockholm SWE 2023-02-13
RcRownchangeKK*chgGame
 2030 2062 0.00 1 -0.54 20 -10.80 
  Todorovic, Zoran S 2030 SRB0.001-0.5420-10.80 

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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