Individual Calculations January 2024
 Karlsson, Stefan 2005  Total change: -26.40  Rating chartPersonal card
 Manhem KM Oppna gruppen 2023 R6789 Goteborg SWE 2023-11-07
RcRownchangeKK*chgGame
 1833 1970 2.00 4 -0.66 40 -26.40 
  Berggren Torell, Harald 2056 SWE0.001-0.3840-15.20 
  Gallardo, Guillermo 1655 SWE1.0010.14405.60 
  Green, David 2010 1870 SWE1.0010.364014.40 
  Ahlqvist, Jonas 1750 SWE0.001-0.7840-31.20 

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)
 
 Allsv Div I 3 2023-24 R3 Sweden SWE 2023-12-03
RcRownchangeKK*chgGame
 1989 1990 0.50 1 0.00 40 0.00 
  Svensson, Leif 1940 1989 SWE0.5010.00400.00 

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)
 

 

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