Individual Calculations August 2012
 Dabrowski, Damian  Total change: -36.30  Rating chartPersonal card
 VIII Miedzynarodowy Festiwal Szachowy Perla Baltyku - Open B Lazy POL 2012-06-29
RcRownchangeKK*chgGame
 1622 1579 1.50 6 -1.21 30 -36.30 
  Wysocki, Mieczyslaw 1786 POL1.0010.773023.10 
  Zebracki, Jaroslaw 1843 POL0.001-0.1830-5.40 
  Przerwa, Waldemar 1808 POL0.001-0.2130-6.30 
  Leszczewska, Edyta 1401 POL0.501-0.2330-6.90 
  Bladoszewski, Kamil 1416 POL0.001-0.7230-21.60 
  Bazan, Michal 1476 POL0.001-0.6430-19.20 

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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