Individual Calculations June 2013
 Gerhardt, Peter-Michael  Total change: -20.40  Rating chartPersonal card
 9.offene Hessische Seniorenmeisterschaft 2013 Bad Sooden-Allendorf GER 2013-04-20
RcRownchangeKK*chgGame
 1913 2125 5.50 9 -1.36 15 -20.40 
  Schiller, Hans 1837 GER1.0010.16152.40 
  Bieberle, Gerhart 1895 GER0.001-0.7915-11.85 
  Scholze, Roland 1956 GER0.501-0.2215-3.30 
  Ludwig, Siegfried 1725  * GER1.0010.08151.20 
  Hellwege, Werner 1989 GER0.501-0.1815-2.70 
  Fritsch, Dr. Juergen 1942 GER0.501-0.2415-3.60 
  Ripoll, Luis 1927 GER0.501-0.2615-3.90 
  Tuertmann, Dieter 1988 GER1.0010.32154.80 
  Van Dongen, Rob 1954 NED0.501-0.2315-3.45 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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