Individual Calculations September 2022
 Gratze, Michael  Total change: 6.40  Rating chartPersonal card
 FIDE SLOVAK OPEN - Skalicky sachovy festival Skalica SVK 2022-08-20
RcRownchangeKK*chgGame
 2105 1948 3.00 9 0.32 20 6.40 
  Krupa, Miroslav 2217 SVK0.001-0.1720-3.40 
  Novkovic, Julia wf2077 AUT1.0010.672013.40 
  Kalisky, Vladimir 2147 SVK0.001-0.2420-4.80 
  Ihnat, Marek 2069 SVK0.001-0.3420-6.80 
  Bednar, Jan 1963 SVK1.0010.522010.40 
  Brozka, Karel 2187 CZE1.0010.802016.00 
  Havelka, Ondrej 2134 CZE0.001-0.2620-5.20 
  Haselbach, David 2107 HUN0.001-0.2920-5.80 
  Sosovickova, Jana 2046 SVK0.001-0.3720-7.40 

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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