Individual Calculations September 2023
 Maibaum, Harry  Total change: -45.60  Rating chartPersonal card
 32. Wiesbadener Schlosspark-Open 2023 Wiesbaden-Biebrich GER 2023-08-24
RcRownchangeKK*chgGame
 1637 1496 1.00 6 -1.14 40 -45.60 
  Bluebaum, Johanna 1969 GER0.001-0.0540-2.00 
  Bolduan, Michael 1797 GER0.001-0.1540-6.00 
  Knappe, Stefan 1230 GER1.0010.18407.20 
  Rabiya, Karim 1758 GER0.001-0.1840-7.20 
  Stegner, Marco 1824 GER0.001-0.1340-5.20 
  Barth, Horst 1242 GER0.001-0.8140-32.40 

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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