Individual Calculations August 2014
 Bienkowski, Zbigniew  Total change: -89.20  Rating chartPersonal card
 MIGUEL NAJDORF INTERNATIONAL CHESS FESTIVAL gr. B Warszawa POL 2014-07-14
RcRownchangeKK*chgGame
 1828 1834 2.50 9 -2.23 40 -89.20 
  Solnicki, Michal 2182 POL0.001-0.1140-4.40 
  Oglaza, Oskar 1682 POL1.0010.304012.00 
  Zaninotto, Franco f2141 ITA0.5010.364014.40 
  Dlugolecki, Wladyslaw 1653 POL1.0010.264010.40 
  Gasik, Piotr 2143 POL0.001-0.1440-5.60 
  Lazaravicius, Aras Jonas 1604 LTU0.001-0.7940-31.60 
  Karpinski, Ryszard 1649 POL0.001-0.7440-29.60 
  Oleszek, Maciej 1725 POL0.001-0.6540-26.00 
  Pacan-Milej, Kosma 1670 POL0.001-0.7240-28.80 

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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