Individual Calculations June 2023
 Walch, Sebastian  Total change: -40.00  Rating chartPersonal card
 7. Int. Bodensee Open Bregenz AUT 2023-05-13
RcRownchangeKK*chgGame
 1781 1740 2.50 8 -1.00 40 -40.00 
  Giselbrecht, Leefke 1340  * AUT1.0010.08403.20 
  Heer, Stephan 2047 SUI0.001-0.1440-5.60 
  Turdiyeva, Maryam 1360 AUT1.0010.09403.60 
  Hehle, Bernhard 1980 AUT0.001-0.2040-8.00 
  Willemsma, Abe 2060 NED0.001-0.1340-5.20 
  Pleyer, Felix 2019 GER0.5010.344013.60 
  Kull, Martin 1904 SUI0.001-0.2840-11.20 
  Loretz, Jonas 1540 AUT0.001-0.7640-30.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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