Individual Calculations August 2018
 Krawatzki, Armin  Total change: 25.60  Rating chartPersonal card
 4. Harald-Lieb-Gedenkturnier 2018 Berlin GER 2018-05-17
RcRownchangeKK*chgGame
 1975 1628 0.50 3 0.15 20 3.00 
  Bornschein, Burkhard 1980 GER0.5010.39207.80 
  Penner, Markus 2028  * GER0.001-0.0820-1.60 
  Schubert, Johann-Georg, Dr. 1917 GER0.001-0.1620-3.20 
 * 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)
 
 Werner-Ott-Open - Kreuzberger Sommer 2018 Berlin GER 2018-06-30
RcRownchangeKK*chgGame
 1843 1628 3.00 8 1.13 20 22.60 
  Schulz, Olaf 2019 GER0.001-0.0920-1.80 
  Hiller, Bernd 1847 GER0.001-0.2220-4.40 
  Hecht, Uwe 1774 GER0.5010.20204.00 
  Jeremic, Nemanja 1827 GER1.0010.762015.20 
  Woinowski, Michael 1788 GER0.5010.21204.20 
  Stein, Siegfried 1817 GER0.5010.25205.00 
  Ziems, Michael 1798 GER0.5010.22204.40 
  Grassi, Fabrizio 1872 SUI0.001-0.2020-4.00 

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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