Individual Calculations August 2015
 Moscicka, Pola  Total change: -11.20  Rating chartPersonal card
 MIGUEL NAJDORF INTERNATIONAL CHESS FESTIVAL- Open B Warszawa POL 2015-07-10
RcRownchangeKK*chgGame
 1748 1644 3.00 9 -0.28 40 -11.20 
  Lasota, Adam 1932 POL0.001-0.1640-6.40 
  Ptaszek, Piotr 1754 POL0.001-0.3540-14.00 
  Gucaga, Augustas 1757 LTU0.001-0.3540-14.00 
  Kowalczyk, Waldemar 1766 POL0.001-0.3340-13.20 
  Zalewski, Leszek 1691 POL1.0010.574022.80 
  Bartczak, Hanna 1582 POL1.0010.414016.40 
  Baum, Jonasz 1792 POL0.001-0.3040-12.00 
  Maminski, Hubert 1763 POL0.5010.16406.40 
  Wrabel, Antoni 1692 POL0.5010.07402.80 

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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