Rapid: Individual Calculations June 2023
 Blauhut, Anna  Total change: -5.60  Rating chartPersonal card
 Deltalift Open 2023 rpd Halmstad SWE 2023-05-18
RcRownchangeKK*chgGame
 1704 1527 1.00 4 -0.14 40 -5.60 
  Magelius, Olof 1890 SWE0.001-0.1040-4.00 
  Bohman, Leif 1721 SWE0.001-0.2540-10.00 
  Johansson, Jan 1964 1626 SWE0.001-0.3640-14.40 
  Josefsson, Ivar 1577 SWE1.0010.574022.80 

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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