Individual Calculations October 2008
 Barburzynska, Magdalena  Total change: -10.65  Rating chartPersonal card
 3rd Polonia Club Trn. B Wroclaw POL 2008-06-21
RcRownchangeKK*chgGame
 1771 1860 5.00 8 0.08 15 1.20 
  Krepski, Artemiusz 1664 POL1.0010.25153.75 
  Badik, Maksym 1787 UKR0.501-0.1015-1.50 
  Zielinski, Wojciech 1901 POL0.5010.06150.90 
  Malec, Robert 1819 POL0.001-0.5615-8.40 
  Zadlo, Anna 1737 POL0.001-0.6715-10.05 
  Wolska, Marta 1605 POL1.0010.19152.85 
  Gluszko, Monika 1854 POL1.0010.49157.35 
  Ratajczyk, Rafal 1804 POL1.0010.42156.30 

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)
 
 The 44th Akiba Rubinstein International Chess Festival -Open A Polanica Zdroj POL 2008-08-19
RcRownchangeKK*chgGame
 2057 1887 1.50 8 -0.79 15 -11.85 
  Rudnicki, Milosz 2197 POL0.001-0.1415-2.10 
  Markowski, Piotr 2119 POL0.001-0.2115-3.15 
  Sabuk, Piotr 2091 POL0.5010.26153.90 
  Lukasiewicz, Anna 2128 POL0.001-0.2015-3.00 
  Jozefczak, Andrzej 2013 POL0.001-0.3315-4.95 
  Jacek, Krystian 1987 POL1.0010.64159.60 
  Przezdziecka, Ewa 2096 POL0.001-0.2315-3.45 
  Raszkiewicz, Agnieszka 1827 POL0.001-0.5815-8.70 

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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