Individual Calculations August 2016
 Laszczak, Przemyslaw  Total change: 52.00  Rating chartPersonal card
 MIGUEL NAJDORF INTERNATIONAL CHESS FESTIVAL grupa B Warszawa POL 2016-07-08
RcRownchangeKK*chgGame
 1950 1819 4.50 9 1.30 40 52.00 
  Krasiewicz, Robert 2097 POL0.001-0.1740-6.80 
  Czechowski, Jakub 1634 POL1.0010.264010.40 
  Chylewski, Patryk 2162 POL0.5010.384015.20 
  De Sallier, Francois 2126 FRA1.0010.864034.40 
  Sujkowski, Pawel 1972 POL0.001-0.3040-12.00 
  Grzelak, Artur 2159 POL0.5010.384015.20 
  Omar, Ahmed 2122 EGY0.001-0.1440-5.60 
  Dabek, Karolina 1630 POL0.501-0.2540-10.00 
  Budkiewicz, Magdalena 1651 POL1.0010.284011.20 

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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