Individual Calculations March 2012
 Waechter, Nathalie  Total change: -27.30  Rating chartPersonal card
 XV. Neujahrs-Open Guben GER 2012-01-02
RcRownchangeKK*chgGame
 1790 1663 0.00 4 -1.40 15 -21.00 
  Johnke, Stefan 1962 GER0.001-0.1515-2.25 
  Smierzchalski, Dawid 2063  * POL0.001-0.0815-1.20 
  Sandbrand, Alexandru 1297 GER0.001-0.9015-13.50 
  Zimmermann, Christian 1838 GER0.001-0.2715-4.05 
 * 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)
 
 1.Hotel-am-Stadion-Open Jena GER 2012-02-08
RcRownchangeKK*chgGame
 1839 1663 0.50 3 -0.42 15 -6.30 
  Du Maire, Jerome 2035 GER0.001-0.1015-1.50 
  Kuenne, Lutz-Dieter, Dr. 1569 GER0.501-0.1315-1.95 
  Schober, Manfred 1912 GER0.001-0.1915-2.85 

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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