Individual Calculations August 2022
 Grabarczyk, Bogdan  Total change: -20.50  Rating chartPersonal card
 Skolernes Skakklub 50 aars Jubilaeum IM Aarhus DEN 2022-07-11
RcRownchangeKK*chgGame
 2196 2374 4.50 9 -2.05 10 -20.50 
  Pedersen, Daniel Vesterbaek f2186 DEN0.501-0.2410-2.40 
  Birkisson, Bjorn Holm 2095 ISL0.501-0.3410-3.40 
  Meskenas, Paulius 2168 DEN0.001-0.7610-7.60 
  Parra Becerra, Edgar Andre 2187 MEX1.0010.26102.60 
  Hilwerda, Jonas f2275 NED0.501-0.1410-1.40 
  Kistrup, Nicolai f2310 DEN0.501-0.0910-0.90 
  Le Besq, Alexander 2149 DEN0.001-0.7810-7.80 
  Rewitz, Poul f2242 DEN1.0010.32103.20 
  Easwaralingam, Adesh 2156 DEN0.501-0.2810-2.80 

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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