Individual Calculations August 2015
 Dabrowski, Michal  Total change: 0.80  Rating chartPersonal card
 MIGUEL NAJDORF INTERNATIONAL CHESS FESTIVAL- Open C Warszawa POL 2015-07-10
RcRownchangeKK*chgGame
 1375 1160 2.00 8 0.02 40 0.80 
  Bubien, Antoni 1521 POL0.001-0.1040-4.00 
  Kaniewski, Piotr 1464 POL1.0010.864034.40 
  Woznica, Tomasz 1474 POL0.001-0.1440-5.60 
  Rozycki, Dariusz 1474 POL0.001-0.1440-5.60 
  Zarebska, Lena 1348 POL0.001-0.2640-10.40 
  Zelak, Wladyslaw 1375 POL1.0010.774030.80 
  Sieczkowski, Adam 1341 POL0.001-0.2640-10.40 
  Podhajecki, Jerzy 1005 POL0.001-0.7140-28.40 

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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