Individual Calculations November 2022
 Vatter, Hans-Joachim  Total change: 2.10  Rating chartPersonal card
 16. Offene Senioreneinzelmeisterschaft Schleswig-Holstein Buesum GER 2022-09-29
RcRownchangeKK*chgGame
 2057 2219 6.50 9 0.21 10 2.10 
  Kluegel, Jan 1826 GER1.0010.08100.80 
  Kolthoff, Siegmund 1971 GER0.501-0.3110-3.10 
  Stern, Geoffrey 1973 LUX1.0010.19101.90 
  Schulz, Wilhelm 2094 GER0.501-0.1710-1.70 
  Bohnstorff, Michael 1996 GER1.0010.22102.20 
  Hofene, Dieter 2055 GER1.0010.28102.80 
  Hecht, Hans-Joachim g2300 GER0.5010.11101.10 
  Juhnke, Juergen 2227 GER0.001-0.4910-4.90 
  Schneider, Christoph, Dr. 2073 GER1.0010.30103.00 

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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