Individual Calculations August 2016
 Slabicki, Andrzej  Total change: 24.60  Rating chartPersonal card
 MIGUEL NAJDORF INTERNATIONAL CHESS FESTIVAL grupa B Warszawa POL 2016-07-08
RcRownchangeKK*chgGame
 2000 1984 5.50 9 1.23 20 24.60 
  Gniado, Radoslaw 1716 POL1.0010.17203.40 
  Grzelak, Artur 2159 POL0.001-0.2720-5.40 
  Fraczek, Weronika 1811 POL1.0010.27205.40 
  Chyzy, Jakub 1805 POL1.0010.27205.40 
  Sliwerski, Radoslaw 2084 POL1.0010.642012.80 
  Goslawski, Michal 2165 POL0.001-0.2620-5.20 
  Godzwon, Iwo 2059 POL0.5010.10202.00 
  De Sallier, Francois 2126 FRA1.0010.692013.80 
  Praczukowski, Stanislaw 2072 POL0.001-0.3820-7.60 

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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