Individual Calculations September 2023
 Dornblueth, Christian  Total change: -8.80  Rating chartPersonal card
 3. Sandhaeuser Schachsommer A-Turnier Sandhausen GER 2023-08-02
RcRownchangeKK*chgGame
 1841 1938 4.00 7 -0.22 40 -8.80 
  Cofmann, Veaceslav f2242 GER0.001-0.1440-5.60 
  Kalley, Felix 1915 GER1.0010.474018.80 
  Back, Lennart 1544 GER0.501-0.4240-16.80 
  Schulze, Manfred 1846 GER1.0010.374014.80 
  Huesmann, Thomas f2106 BEL0.001-0.2840-11.20 
  Haug, Mara 1693 GER0.501-0.3040-12.00 
  Manske, Thomas 1540 GER1.0010.08403.20 

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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