Individual Calculations September 2009
 Vogel, Alfred  Total change: 0.90  Rating chartPersonal card
 Deutsche Senioren-Einzelmeisterschaft A Dresden GER 2009-08-03
RcRownchangeKK*chgGame
 2073 2026 4.00 9 0.06 15 0.90 
  Mueller, Rudolf 2228 GER0.001-0.2415-3.60 
  Janssen, Lieselotte 2023 GER0.001-0.5015-7.50 
  Bertram, Thomas 1947 GER1.0010.39155.85 
  Podolnyy, Jakiv 1957 UKR0.501-0.1015-1.50 
  Baudner, Giselbert 1920 GER1.0010.36155.40 
  Gerhardt, Peter-Michael 2142 GER0.5010.16152.40 
  Bomert, Egon 2148 GER0.5010.17152.55 
  Essegern, Kurt, Dr. 2143 GER0.5010.16152.40 
  Werchan, Hans, Dr. 2146 GER0.001-0.3415-5.10 

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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