Individual Calculations August 2013
 Jeziorny, Janusz  Total change: 87.90  Rating chartPersonal card
 Xiv Miedzynarodowy Festiwal Szachowy Kolobrzeg POL 2013-07-01
RcRownchangeKK*chgGame
 1713 1664 6.50 8 2.93 30 87.90 
  Kopertowski, Slawomir 1502 POL1.0010.29308.70 
  Ancuta, Adam 1970 POL0.001-0.1430-4.20 
  Kokoszczynski, Jan 1719 POL1.0010.583017.40 
  Lewczuk, Antoni 1568 POL0.501-0.1330-3.90 
  Kuznicki, Cyprian 1951 POL1.0010.843025.20 
  Zatylny, Jan 1594 POL1.0010.403012.00 
  Kramer, Norbert 1794 GER1.0010.683020.40 
  Krawiec, Stanislaw 1602 POL1.0010.413012.30 

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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