Individual Calculations August 2012
 Wolniaczyk, Daria  Total change: -32.25  Rating chartPersonal card
 IX Miedzynarodowy Festiwal Szachowy Ostroda 2012 - Open Ostroda POL 2012-07-02
RcRownchangeKK*chgGame
 1496 1661 3.50 8 -2.15 15 -32.25 
  Wojtunik, Maciej 1396 POL0.001-0.8215-12.30 
  Rembecki, Robert 1547 POL1.0010.34155.10 
  Adamowicz, Piotr 1435 POL0.001-0.7915-11.85 
  Kedzierski, Aleksander 1329 POL1.0010.12151.80 
  Bobryk, Konrad 1558 POL0.001-0.6415-9.60 
  Wicikowska, Agata 1487 POL0.501-0.2315-3.45 
  Cichocka, Urszula 1723 POL0.001-0.4115-6.15 
  Makielak, Hubert 1492 POL1.0010.28154.20 

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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