Individual Calculations August 2023
 Brauer, Claes  Total change: 24.00  Rating chartPersonal card
 Veteran Allman 2023 Helsingborg SWE 2023-07-03
RcRownchangeKK*chgGame
 1611 1287 2.00 6 1.20 20 24.00 
  Nyberg, Bo 1694 SWE0.001-0.0820-1.60 
  Persson, Lars 1958 1642 SWE0.001-0.1120-2.20 
  Lawrence, Brian 1548 SWE0.001-0.1820-3.60 
  Wennstrom, Bertil 1593 SWE1.0010.862017.20 
  Horngren, Jan 1648 SWE0.5010.40208.00 
  Johansson, Roland 1957 1538 SWE0.5010.31206.20 

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)
 

 

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