Individual Calculations September 2009
 Reiche, Henry  Total change: -1.95  Rating chartPersonal card
 Lichtenberger Sommer 2009 Berlin GER 2009-08-15
RcRownchangeKK*chgGame
 1989 2012 4.00 8 -0.13 15 -1.95 
  Moeller, Dirk 1612  * GER1.0010.08151.20 
  Schatz, Dieter 2203 GER0.001-0.2515-3.75 
  Yuan, Yizheng 1770 GER0.001-0.8015-12.00 
  Krusemark, Gerhard 1858 GER1.0010.29154.35 
  Maahs, Erich 2174 GER1.0010.711510.65 
  Rietze, Clemens 2192 GER0.001-0.2615-3.90 
  Kupfer, Michael, Dr 2198 GER0.001-0.2615-3.90 
  Kiesewetter, Peter 1906 GER1.0010.36155.40 
 * 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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