Individual Calculations July 2009
 Barburzynska, Magdalena  Total change: 48.60  Rating chartPersonal card
 Lower Silesian's Leagues Dolny Slask POL 2008-10-26
RcRownchangeKK*chgGame
 1854 1876 4.50 6 1.37 15 20.55 
  Wolska, Marta 1623 POL1.0010.19152.85 
  Dusza, Elzbieta 1849 POL1.0010.46156.90 
  Laszewicz, Magdalena 1616 POL1.0010.18152.70 
  Tust, Dominika 1947 POL0.5010.10151.50 
  Krokay, Urszula 2024 POL1.0010.701510.50 
  Rychlik, Hanna 2064 POL0.001-0.2615-3.90 

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)
 
 Mistrzostwa Polski Juniorek do 16 lat w szachach Chotowa POL 2009-03-28
RcRownchangeKK*chgGame
 1818 1871 6.50 11 0.26 15 3.90 
  Jasnikowska, Malgorzata 1641 POL1.0010.21153.15 
  Piechota, Izabela 1745 POL1.0010.33154.95 
  Adamowicz, Katarzyna 2077 POL0.001-0.2415-3.60 
  Skiba, Marta 1674 POL0.001-0.7515-11.25 
  Lukiewicz, Kaja 1666 POL1.0010.24153.60 
  Dubrawska, Greta 1678 POL1.0010.25153.75 
  Krupa, Anna 1816 POL0.501-0.0815-1.20 
  Gluszko, Monika 1952 POL1.0010.61159.15 
  Chrzaszcz, Malvina 2042 POL1.0010.731510.95 
  Ostrowska, Dominika 1884 POL0.001-0.4815-7.20 
  Kowalska, Sara 1828 POL0.001-0.5615-8.40 

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)
 
 4th POL Academic Champ. Open A Wroclaw POL 2009-04-27
RcRownchangeKK*chgGame
 2073 1884 4.00 9 1.61 15 24.15 
  Korennoi, Viktor 2223 RUS0.001-0.1215-1.80 
  Wielosz, Jaroslaw 1986 POL1.0010.64159.60 
  Wieczorek, Oskar 2234 POL0.001-0.1115-1.65 
  Kucypera, Malgorzata 2075 POL0.5010.25153.75 
  Kotermanska, Anna 1961 POL0.5010.11151.65 
  Vasylius, Kestutis 2113 LTU0.5010.29154.35 
  Korosciel, Aneta 2043 POL1.0010.711510.65 
  Czartoryski, Pawel 2080 POL0.001-0.2515-3.75 
  Szymanowska, Lena 1946 POL0.5010.09151.35 

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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