Individual Calculations September 2009
 Fronczek, Heinrich  Total change: -17.55  Rating chartPersonal card
 Deutsche Senioren-Einzelmeisterschaft A Dresden GER 2009-08-03
RcRownchangeKK*chgGame
 2101 2289 5.50 9 -1.17 15 -17.55 
  Semmler, Guenter 2021 GER0.501-0.3315-4.95 
  Reer, Erdmann 2067 GER1.0010.22153.30 
  Werchan, Hans, Dr. 2146 GER0.501-0.1915-2.85 
  Essegern, Kurt, Dr. 2143 GER0.501-0.2015-3.00 
  Nagorni, Walter 2128 GER0.501-0.2115-3.15 
  Mueller, Klaus 2025 GER1.0010.18152.70 
  Weidlich, Guenter 2169 GER0.001-0.6615-9.90 
  Pitt, Wolfgang 2069 GER0.501-0.2815-4.20 
  Gerhardt, Peter-Michael 2142 GER1.0010.30154.50 

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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