Individual Calculations November 2009
 Krzempek, Krystian  Total change: -25.35  Rating chartPersonal card
 The 45th Akiba Rubinstein - International Chess Festival - Open C Polanica Zdroj POL 2009-08-18
RcRownchangeKK*chgGame
 1684 1851 4.00 8 -1.69 15 -25.35 
  Paluch, Antoni 1690 POL0.501-0.2115-3.15 
  Kwasnicki, Andrzej 1705 POL1.0010.30154.50 
  Zebracki, Tomasz 1779 POL1.0010.40156.00 
  Szydelko, Marcin 1814 POL0.001-0.5515-8.25 
  Szeglowski, Tomasz 1547 POL0.501-0.3615-5.40 
  Simon, Marek 1708 POL0.001-0.6915-10.35 
  Kowalewska, Agata 1636 POL1.0010.23153.45 
  Palka, Dominika 1596 POL0.001-0.8115-12.15 

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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