Individual Calculations September 2014
 Witthaus, Joerg  Total change: 15.20  Rating chartPersonal card
 23. Int. Schachopen Feffernitz Feffernitz AUT 2014-08-16
RcRownchangeKK*chgGame
 1973 2028 5.50 9 0.38 40 15.20 
  Zoehrer, Gregor 1653 AUT1.0010.09403.60 
  Kesik, Klaus-Dieter f2276 GER0.5010.314012.40 
  Reinhardt, Bernd 2261 GER0.5010.294011.60 
  Laustsen, Karl-Johan 1898 GER0.501-0.1840-7.20 
  Arztmann, Nils 1857 AUT1.0010.274010.80 
  Rabinovich, Anton 2111 RUS0.001-0.3940-15.60 
  Tscheinig, Gert 1932 AUT0.501-0.1340-5.20 
  Martin, Johann 1941 AUT0.501-0.1240-4.80 
  Gallob, Josef Sen. 1828 AUT1.0010.24409.60 

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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