Individual Calculations November 2022
 Gafke, Manfred  Total change: -10.80  Rating chartPersonal card
 30. Offene Saechsische Senioren-Einzelmeisterschaft Dresden GER 2022-10-18
RcRownchangeKK*chgGame
 1766 1636 2.50 9 -0.54 20 -10.80 
  Barz, Hanns-Werner, Dr. 1890 GER0.5010.31206.20 
  Mueckan, Friedbert 1856 GER0.001-0.2220-4.40 
  Fitzke, Ulrich 1800 GER0.001-0.2820-5.60 
  Schumacher, Ursula 1493 GER1.0010.31206.20 
  Deppe, Christian 1938 GER0.001-0.1520-3.00 
  Berger, Volkmar 1658 GER0.001-0.4720-9.40 
  Schwarzwald, Holger 1598 GER0.501-0.0520-1.00 
  Gensch, Manfred 1811 GER0.5010.23204.60 
  Klemm, Guenter 1853 GER0.001-0.2220-4.40 

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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