Individual Calculations September 2009
 Neef, Maximilian  Total change: 4.25  Rating chartPersonal card
 ZMD Open Dresden GER 2009-07-25
RcRownchangeKK*chgGame
 2110 2019 2.50 6 0.17 25 4.25 
  Wieland, Karsten 1619  * GER1.0010.08252.00 
  Zeberski, Jakub m2419  * POL1.0010.922523.00 
  Heck, Norbert f2324 GER0.001-0.1425-3.50 
  Hansch, Torsten c2203 GER0.001-0.2625-6.50 
  Ghader Pour, Shayesteh wm2172 IRI0.001-0.3025-7.50 
  Kelbling, Alexander 1924 GER0.501-0.1325-3.25 
 * 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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