Individual Calculations September 2009
 Bach, Matthias  Total change: -9.90  Rating chartPersonal card
 Politiken Cup 2009. Helsingor DEN 2009-07-18
RcRownchangeKK*chgGame
 2260 2307 6.00 10 0.42 15 6.30 
  Scherwin, Claes 1907  * DEN1.0010.08151.20 
  Strand, Haakon 2062 NOR1.0010.20153.00 
  Avrukh, Boris g2641 ISR0.001-0.1215-1.80 
  Svane, Rasmus 2080 GER1.0010.21153.15 
  Korley, Kassa 2143 USA0.501-0.2215-3.30 
  Molvig, Henrik 2176 DEN1.0010.32154.80 
  Hammer, Jon Ludvig g2583 NOR0.001-0.1715-2.55 
  Hansen, Mads 2068 DEN1.0010.20153.00 
  Tazbir, Marcin m2500 POL0.5010.25153.75 
  Kristiansen, Jens m2435 DEN0.001-0.3315-4.95 
 * 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)
 
 Lichtenberger Sommer 2009 Berlin GER 2009-08-15
RcRownchangeKK*chgGame
 2119 2307 5.50 9 -1.08 15 -16.20 
  Lerch, Philipp 1907  * GER1.0010.08151.20 
  Kirchhof, Arno 2068 GER1.0010.20153.00 
  Hertwig, Christopher 2063 GER1.0010.20153.00 
  Neffe, Axel 2235 GER0.501-0.1015-1.50 
  Meissner, Hans-Juergen 2213 GER0.001-0.6315-9.45 
  Kornrumpf, Joachim, Prof. Dr. 2119 GER1.0010.26153.90 
  Kohler, Thomas 2241 GER0.501-0.0915-1.35 
  Friedrich, Wiede 2087 GER0.501-0.2815-4.20 
  Rozov, Boris 2138 GER0.001-0.7215-10.80 
 * 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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