Individual Calculations November 2009
 Borowicz, Miroslaw  Total change: -39.30  Rating chartPersonal card
 The 45th Akiba Rubinstein - International Chess Festival - Open C Polanica Zdroj POL 2009-08-18
RcRownchangeKK*chgGame
 1599 1850 3.00 7 -2.62 15 -39.30 
  Klimczok, Natalia 1511 POL1.0010.12151.80 
  Bronsztejn, Wojciech 1646 POL1.0010.24153.60 
  Paszewski, Mateusz 1724 POL0.001-0.6715-10.05 
  Wieczorek, Aleksandra 1636 POL0.001-0.7715-11.55 
  Szeglowski, Tomasz 1547 POL0.001-0.8615-12.90 
  Rosicki, Marcin 1534 POL1.0010.13151.95 
  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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