Individual Calculations March 2011
 Nonnenmacher, Lars  Total change: 21.25  Rating chartPersonal card
 7.Hamburger Weihnachtsopen Hamburg GER 2010-12-27
RcRownchangeKK*chgGame
 1989 1765 2.50 7 0.85 25 21.25 
  Wolter, Jens 2113 GER1.0010.892522.25 
  Porth, Hartmut 2165  * GER0.001-0.0825-2.00 
  Mielke, Sven 2046 GER0.5010.34258.50 
  Hagenlueke, Thomas 2032 GER0.001-0.1825-4.50 
  Gottwald, Lutz 1899 GER0.5010.18254.50 
  Fria, Leandro 1820 DOM0.5010.08252.00 
  Grebener, Soeren 1849 GER0.001-0.3825-9.50 
 * 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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