Rapid: Individual Calculations September 2023
 Valkova, Angelika  Total change: 20.80  Rating chartPersonal card
 Swiss Rapid Championship Biel 2023 Biel SUI 2023-07-30
RcRownchangeKK*chgGame
 2007 1944 4.50 8 1.04 20 20.80 
  Fecker, Noah f2287 SUI0.001-0.1220-2.40 
  Chappaz, Max 1576 SUI1.0010.10202.00 
  Villiger, Jan 1588 SUI1.0010.11202.20 
  Hochstrasser, Michael m2329 SUI0.001-0.0920-1.80 
  Stijve, Niels 1865 SUI1.0010.39207.80 
  Thaler, Matthias 2201 SUI1.0010.822016.40 
  Gruenenwald, Joerg f2318 SUI0.5010.40208.00 
  Zargarov, Mikayel 1892 SUI0.001-0.5720-11.40 

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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