Individual Calculations July 2008
 Wolska, Marta  Total change: 25.50  Rating chartPersonal card
 Lower Silesian Chess Leagues Dolny Slask POL 2007-10-14
RcRownchangeKK*chgGame
 1794 1605 0.50 1 0.25 25 6.25 
  Architek, Agnieszka 1794 POL0.5010.25256.25 

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)
 
 Wroclaw Champ. 2008 - 1 Turn. Wroclaw POL 2008-04-04
RcRownchangeKK*chgGame
 1925 1605 0.00 5 -0.68 25 -17.00 
  Czyz, Artur 1955 POL0.001-0.1125-2.75 
  Iwanow, Anna wf1955 POL0.001-0.1125-2.75 
  Ratajczyk, Rafal 1804 POL0.001-0.2425-6.00 
  Butkiewicz, Lukasz 1955 POL0.001-0.1125-2.75 
  Helaszek, Edward 1955 POL0.001-0.1125-2.75 

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)
 
 WIOSNA - grupa "A" Wroclaw POL 2008-04-19
RcRownchangeKK*chgGame
 1572 1605 2.00 2 0.91 25 22.75 
  Sowa, Martyna 1644 POL1.0010.552513.75 
  Dmochowska, Agnieszka 1499 POL1.0010.36259.00 

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)
 
 Zlota Iglica A Wroclaw POL 2008-05-01
RcRownchangeKK*chgGame
 1619 1605 1.50 2 0.54 25 13.50 
  Wozniak, Bartosz 1739 POL0.5010.18254.50 
  Dmochowska, Agnieszka 1499 POL1.0010.36259.00 

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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