Individual Calculations March 2010
 Bielfeldt, Michael  Total change: 4.00  Rating chartPersonal card
 26.Internat.Travemuender Open Luebeck GER 2009-12-27
RcRownchangeKK*chgGame
 2226 1843 0.00 3 -0.27 25 -6.75 
  Hetey, Laszlo m2243  * GER0.001-0.0825-2.00 
  Mantau, Jan 2243  * GER0.001-0.0825-2.00 
  Lampe, Joerg 2191 GER0.001-0.1125-2.75 
 * 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)
 
 Deutsche Amateurmeisterschaft 2009/10 Gruppe C Hamburg GER 2010-01-08
RcRownchangeKK*chgGame
 1816 1844 1.50 2 0.43 25 10.75 
  Neumann, Reinhard 1741 GER1.0010.36259.00 
  Wilms, Robert 1891 GER0.5010.07251.75 

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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