Individual Calculations April 2009
 Cukrowski, Filip  Total change: 31.80  Rating chartPersonal card
 Turniej Noworoczny Wroclaw POL 2008-12-29
RcRownchangeKK*chgGame
 1710 1815 2.00 3 0.15 15 2.25 
  Piotrowski, Przemyslaw 1480 POL0.501-0.3815-5.70 
  Wozniak, Bartosz 1779 POL1.0010.45156.75 
  Ratajczyk, Rafal 1872 POL0.5010.08151.20 

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)
 
 XIX PUCHAR GOR OPAWSKICH Pokrzywna POL 2009-01-24
RcRownchangeKK*chgGame
 2003 1838 3.00 7 0.78 15 11.70 
  Shishkin, Vadim g2188 UKR0.001-0.1115-1.65 
  Poswiatowski, Stanislaw 1668 POL1.0010.28154.20 
  Skawinski, Arkadiusz 2154 POL1.0010.871513.05 
  Osipow, Nikolaj 2188 POL0.5010.39155.85 
  Tustanowski, Robert 2188 POL0.001-0.1115-1.65 
  Kowalski, Lukasz 2082 POL0.001-0.2015-3.00 
  Piotrowski, Przemyslaw 1550 POL0.501-0.3415-5.10 

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)
 
 OMW 1st Wroclaw POL 2009-02-27
RcRownchangeKK*chgGame
 1982 1838 2.50 4 1.19 15 17.85 
  Chrzanowski, Michal 1967 POL1.0010.671510.05 
  Dobrowolski, Aleksander 2188 POL0.001-0.1115-1.65 
  Zombirt, Filip 1869 POL1.0010.54158.10 
  Kulas, Szymon 1904 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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