Individual Calculations May 2015
 Zimmer, Franz  Total change: -40.00  Rating chartPersonal card
 6. Senioren-Schachopen Bad Neuenahr Bad Neuenahr-Ahrweiler GER 2015-04-09
RcRownchangeKK*chgGame
 1743 1735 3.50 9 -1.00 40 -40.00 
  Wawor, Gerhard 1894 GER0.5010.21408.40 
  Waagener, Ulrich 2135  * GER0.001-0.0840-3.20 
  Kock, Wolfgang 1723 GER0.001-0.5240-20.80 
  Weinmann, Helene 1686 GER0.501-0.0740-2.80 
  Freerksen, Uwe 1521 GER0.501-0.2740-10.80 
  Graffenberger, Marianne 1543 GER0.501-0.2540-10.00 
  Schlueter, Hilmar, Dr. 1789 GER0.5010.08403.20 
  Graffenberger, Wilhelm 1760 GER0.001-0.4740-18.80 
  Kelkel, Peter 1639 GER1.0010.374014.80 
 * 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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