Individual Calculations August 2023
 Haves, Daniel  Total change: -116.80  Rating chartPersonal card
 Sparkassen Chess Trophy 2023 B-Open Dortmund GER 2023-06-24
RcRownchangeKK*chgGame
 1521 1768 3.50 8 -2.92 40 -116.80 
  Arnoldi, Ekkehard 1479 GER0.501-0.3440-13.60 
  Senft, Katharina 1470 GER0.501-0.3540-14.00 
  Schlepuetz, Volker, Dr. 1514 GER0.501-0.3140-12.40 
  Rewig, Adrian 1533 GER1.0010.21408.40 
  Kasapchuk, Oleksandra 1620 UKR0.001-0.7040-28.00 
  Krolik, Wilfried 1529 GER0.001-0.8040-32.00 
  Botvinnik, Julius 1524 GER0.501-0.3040-12.00 
  Schulz, Robin 1496 GER0.501-0.3340-13.20 

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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