Individual Calculations September 2023
 Dietrich, Leif  Total change: -8.40  Rating chartPersonal card
 32. Wiesbadener Schlosspark-Open 2023 Wiesbaden-Biebrich GER 2023-08-24
RcRownchangeKK*chgGame
 1928 1879 1.50 4 -0.21 40 -8.40 
  Ensslinger, Colin 2043 GER0.5010.22408.80 
  Marzahn, Heiko 2031 GER0.001-0.3040-12.00 
  Tiggemann, Felix 1606 GER1.0010.17406.80 
  Eull, Emil 2031 GER0.001-0.3040-12.00 

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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