Individual Calculations August 2023
 Schulz, Michael  Total change: 10.00  Rating chartPersonal card
 Deutsche Senioreneinzelmeisterschaft 2023 over 65 Bad Wildungen GER 2023-07-17
RcRownchangeKK*chgGame
 2135 2229 5.50 8 0.50 20 10.00 
  Boeven, Manfred 2007 GER1.0010.22204.40 
  Kyas, Juergen 2139 GER0.501-0.1220-2.40 
  Rosen, Willy f2100 GER1.0010.33206.60 
  Schmid, Wolfgang f2100 GER0.501-0.1720-3.40 
  Heinig, Wolfram, Dr. f2217 GER0.501-0.0220-0.40 
  Szenetra, Werner 2160 GER1.0010.40208.00 
  Pruefer, Friedbert, Dr. 2236 GER0.001-0.4920-9.80 
  Knaak, Joachim 2121 GER1.0010.35207.00 

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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