Individual Calculations July 2008
 Wyczawska, Agata  Total change: 0.75  Rating chartPersonal card
 3rd Chess League of the Wielkopolska Voivodeship Wielkopolska POL 2007-11-18
RcRownchangeKK*chgGame
 1724 1807 1.00 2 -0.15 15 -2.25 
  Smolenska, Olga 1990 POL0.001-0.2615-3.90 
  Busko, Monika 1457 POL1.0010.11151.65 

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
 1966 1812 3.00 9 0.20 15 3.00 
  Zysko, Jan 2133 POL0.001-0.1315-1.95 
  Nawrocki, Przemyslaw 1973 POL0.001-0.2915-4.35 
  Andrearczyk, Pawel 1887 POL0.5010.10151.50 
  Zombirt, Filip 1882 POL1.0010.60159.00 
  Kulczyk, Pawel 2139 POL0.001-0.1315-1.95 
  Stolarczyk, Anna 2008 POL0.5010.25153.75 
  Idczak, Rafal 1895 POL0.5010.11151.65 
  Dadello, Andrzej 1799 POL0.501-0.0215-0.30 
  Chrzanowski, Michal 1974 POL0.001-0.2915-4.35 

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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