Individual Calculations July 2013
 Hacia, Damian  Total change: -9.75  Rating chartPersonal card
 III Otwarte Mistrzostwa UKSz Hetman 2013_A Warszawa POL 2013-04-15
RcRownchangeKK*chgGame
 1600 1571 3.50 9 -0.65 15 -9.75 
  Kwiek, Janusz 1642 POL0.001-0.4015-6.00 
  Dlugolecki, Wladyslaw 1507 POL0.001-0.5915-8.85 
  Krzyzanowski, Antoni 1723 POL1.0010.701510.50 
  Herman, Monika 1693 POL0.001-0.3315-4.95 
  Kazmierczak, Ewa 1532 POL0.001-0.5515-8.25 
  Harazinska, Magdalena 1500 POL1.0010.40156.00 
  Sacharewicz, Krzysztof 1583 POL0.001-0.4815-7.20 
  Kesy, Maciej 1505 POL1.0010.41156.15 
  Jarmolowski, Tadeusz 1714 POL0.5010.19152.85 

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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