Individual Calculations January 2010
 Wahl, Gerhard  Total change: 13.50  Rating chartPersonal card
 13.Deutsche Polizei-Meisterschaft Bad Soden-Allendorf GER 2009-11-03
RcRownchangeKK*chgGame
 1989 2052 4.50 7 0.54 25 13.50 
  Fritsche, Rainer 1652  * GER1.0010.08252.00 
  Wegerich, Michael 2125 GER0.001-0.4025-10.00 
  Oberkirch, Roland 1867 GER1.0010.26256.50 
  Hassenrueck, Helmut 2160 GER0.001-0.3525-8.75 
  Simon, Goetz-Jochen 1880 GER1.0010.27256.75 
  Tepe, Josef 2091 GER1.0010.552513.75 
  Kuhne, Detlev 2149 GER0.5010.13253.25 
 * 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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