Individual Calculations November 2009
 Reyer, Ulli  Total change: 14.70  Rating chartPersonal card
 9,Fair Open Jena GER 2009-10-14
RcRownchangeKK*chgGame
 2129 2183 5.50 8 0.98 15 14.70 
  Auerswald, Klaus 1910 GER1.0010.17152.55 
  Schoenfeld, Volker 1971 GER0.501-0.2715-4.05 
  Sobolevsky, Leonid m2280 UKR1.0010.63159.45 
  Seidel, Thomas 2035 GER1.0010.30154.50 
  Rabiega, Robert g2531 GER0.001-0.1115-1.65 
  Machelett, Heiko m2426 GER0.5010.30154.50 
  Witt, Ronald 2092 GER0.501-0.1215-1.80 
  Baskin, Robert 1783  * GER1.0010.08151.20 
 * 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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