Individual Calculations July 2013
 Pilarski, Dawid  Total change: -0.45  Rating chartPersonal card
 Minus 2000 - Open Pokrzywna POL 2013-05-30
RcRownchangeKK*chgGame
 1727 1799 4.00 7 -0.03 15 -0.45 
  Pilarska, Monika 1413 POL1.0010.09151.35 
  Kowalczyk, Mariusz 1967 POL0.001-0.2815-4.20 
  Kiryczuk, Artur 1533 POL0.501-0.3215-4.80 
  Paliszewski, Dominik 1589 POL1.0010.23153.45 
  Kopica, Paulina 1711 POL0.501-0.1215-1.80 
  Grzesik, Norbert 1912 POL1.0010.65159.75 
  Spyra, Piotr 1964 POL0.001-0.2815-4.20 

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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