Individual Calculations January 2024
 Olofsson, Edvin  Total change: -20.00  Rating chartPersonal card
 Malmo Open 2023 std Malmo SWE 2023-12-15
RcRownchangeKK*chgGame
 1574 1438 0.50 3 -0.50 40 -20.00 
  Danelius, Fredrik 1738 SWE0.001-0.1540-6.00 
  Andersson, Elsa 1515 SWE0.001-0.3940-15.60 
  Andreasson, Emanuel 1470 SWE0.5010.04401.60 

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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