Individual Calculations May 2013
 Boyens, Birger  Total change: 24.30  Rating chartPersonal card
 17.Internat.Neckar-Open 2013 B-Open Deizisau GER 2013-03-28
RcRownchangeKK*chgGame
 1843 1959 7.50 9 1.62 15 24.30 
  Zaytsev, Evgeny 1737 RUS1.0010.22153.30 
  Baelz, Juergen 1795 GER0.501-0.2215-3.30 
  Sloka, Andreas 1790 GER1.0010.28154.20 
  Schneider, Thomas 1838 GER1.0010.34155.10 
  Meusel, Rolf 1862 GER1.0010.37155.55 
  Porzer, Thomas 1886 GER0.001-0.6015-9.00 
  Kohler, Manuel 1860 GER1.0010.36155.40 
  Schott, Reimund 1992 FRA1.0010.55158.25 
  Rinas, Lars 1825 GER1.0010.32154.80 

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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