Individual Calculations July 2008
 Stolarczyk, Anna  Total change: 7.35  Rating chartPersonal card
 3rd Chess League of the Wielkopolska Voivodeship Wielkopolska POL 2007-11-18
RcRownchangeKK*chgGame
 1871 2017 5.00 6 0.93 15 13.95 
  Bukwa, Karolina 1811 POL1.0010.24153.60 
  Grzelachowska, Grazyna 1977 POL1.0010.44156.60 
  Kaczmarek, Alicja 1848 POL0.501-0.2215-3.30 
  Warchol, Maria 1817 POL0.501-0.2615-3.90 
  Busko, Monika 1667 POL1.0010.11151.65 
  Sikorska, Agata 2107 POL1.0010.62159.30 

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)
 
 Int. POL Academic Champ. Wroclaw POL 2008-04-28
RcRownchangeKK*chgGame
 1934 2008 5.00 9 -0.44 15 -6.60 
  Dobrowolski, Piotr m2358 POL0.001-0.1115-1.65 
  Jarczewski, Marcin 1840 POL1.0010.28154.20 
  Jaroch, Pawel 2249 POL0.001-0.2015-3.00 
  Szczygiel, Michal 1807 POL0.501-0.2615-3.90 
  Ratajczyk, Rafal 1804 POL0.001-0.7615-11.40 
  Wyczawska, Agata 1812 POL0.501-0.2515-3.75 
  Zombirt, Filip 1882 POL1.0010.33154.95 
  Kwapisiewicz, Wojciech 1884 POL1.0010.33154.95 
  Misztela, Hubert 1769 POL1.0010.20153.00 

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)
 

 

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