Individual Calculations November 2009
 Pyrowicz, Jacek  Total change: 0.00  Rating chartPersonal card
 The 45th Akiba Rubinstein - International Chess Festival - Open B Polanica Zdroj POL 2009-08-18
RcRownchangeRpKK*chgGame
 1875 0 3.00 9 0.00 1750   0.00 
  Graczyk, Damian 1890 POL0.0010.00 0.00 
  Gabrys, Sebastian 1877 POL1.0010.00 0.00 
  Spyra, Wojciech 2000 POL0.0010.00 0.00 
  Latocha, Aleksander 1867 POL0.0010.00 0.00 
  Prazmowski, Bartosz 1807 POL0.0010.00 0.00 
  Wolski, Jerzy 1993 POL1.0010.00 0.00 
  Somyk, Marcin 1901 POL0.0010.00 0.00 
  Reichert, Jakub 1760 POL1.0010.00 0.00 
  Ulanowski, Karol 1777 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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