Individual Calculations September 2009
 Faust, Gottfried  Total change: 17.70  Rating chartPersonal card
 1.Senioren Schach-Open Bad Neuenahr-Ahrweiler GER 2009-06-21
RcRownchangeKK*chgGame
 2046 1960 3.50 6 1.18 15 17.70 
  Ketzscher, Roland 2067 GER0.5010.15152.25 
  Krebs, Dietmar 2134 GER0.5010.23153.45 
  Flockerzi, Armin 1810 GER0.501-0.2015-3.00 
  Kempen, Willi 2132 GER0.5010.23153.45 
  Leutz, Hans 1955 GER1.0010.49157.35 
  Boeven, Manfred 2178 GER0.5010.28154.20 

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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