Individual Calculations October 2008
 Piotrowski, Bronislaw  Total change: 0.00  Rating chartPersonal card
 50 Jubileuszowy Ogolnopolski Turniej o "Zlota Wieze" Pultusk POL 2008-06-30
RcRownchangeRpKK*chgGame
 1975 0 4.00 8 0.00 1975   0.00 
  Poswiatowski, Michal 1778 POL1.0010.00 0.00 
  Goluch, Piotr 2024 POL0.0010.00 0.00 
  Zarebski, Cezary 2036 POL1.0010.00 0.00 
  Waluszek, Stanislaw 2013 POL0.0010.00 0.00 
  Bobecki, Tadeusz 1896 POL1.0010.00 0.00 
  Szewczak, Andrzej 1902 POL1.0010.00 0.00 
  Barwinski, Dionizy f2183 POL0.0010.00 0.00 
  Mielczarek, Daniel 1970 POL0.0010.00 0.00 

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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