Individual Calculations January 2024
 Lindahl, Arvid  Total change: 46.80  Rating chartPersonal card
 Allsv Div II 8 2023-24 R3 Sweden SWE 2023-12-03
RcRownchangeKK*chgGame
 2052 1629 0.00 1 -0.07 40 -2.80 
  Persson, Birger 2052 SWE0.001-0.0740-2.80 

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)
 
 Malmo Open 2023 std Malmo SWE 2023-12-15
RcRownchangeKK*chgGame
 1793 1629 2.50 4 1.24 40 49.60 
  Magelius, Olof 1905 SWE0.001-0.1740-6.80 
  Rasmussen, Per 1475 DEN1.0010.294011.60 
  Ramsdal, Mikkel 1792 DEN0.5010.22408.80 
  Bengtsson, Siv 1998 SWE1.0010.904036.00 

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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