Individual Calculations March 2012
 Wilk, Maciej  Total change: 40.95  Rating chartPersonal card
 XXII International Chess Festival CRACOVIA 2011, Open B Krakow POL 2011-12-27
RcRownchangeKK*chgGame
 1845 1591 3.50 8 1.98 15 29.70 
  Chmiel, Marcin 1906 POL0.001-0.1415-2.10 
  Wallace, Mitchel 1886 NED0.001-0.1515-2.25 
  Gladysz, Jakub 1793 POL0.5010.26153.90 
  Ustich, Ekaterina 1823 RUS1.0010.791511.85 
  Grabarczyk, Sylwester 1872 POL0.001-0.1615-2.40 
  Cyboran, Katarzyna 1786 POL1.0010.751511.25 
  Kuspak, Aleksander 1867 POL0.001-0.1715-2.55 
  Barsciauskas, Gintautas 1827 LTU1.0010.801512.00 

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)
 
 Cztery Pory Roku w KKSz - Zima Krakow POL 2012-01-27
RcRownchangeKK*chgGame
 1668 1581 2.00 3 0.75 15 11.25 
  Bus, Konrad 1962 POL0.001-0.0915-1.35 
  Golda, Sebastian 1484 POL1.0010.37155.55 
  Jedrocha, Katarzyna 1558 POL1.0010.47157.05 

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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