Individual Calculations September 2009
 Borkowski, Adam  Total change: 0.00  Rating chartPersonal card
 International Chess Tournament Kowalewo Pomorskie Open B Kowalewo Pomorskie POL 2009-07-04
RcRownchangeRpKK*chgGame
 1880 0 2.00 3 0.00 1893   0.00 
  Oledzki, Adam 1872 POL1.0010.00 0.00 
  Karski, Sebastian 1829 POL0.5010.00 0.00 
  Rychlik, Bogdan 1939 POL0.5010.00 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)
 
 Mazovian Chess Festival gr. C Warszawa POL 2009-07-18
RcRownchangeRpKK*chgGame
 1781 0 2.50 7 0.00 1679   0.00 
  Szwaj, Jacek 1848 POL0.5010.00 0.00 
  Ostrowska, Dominika 1914 POL0.0010.00 0.00 
  Kowalska, Elzbieta wf1910 POL1.0010.00 0.00 
  Dubrawska, Greta 1695 POL0.5010.00 0.00 
  Murawko, Katarzyna 1709 POL0.0010.00 0.00 
  Jacek, Roksana 1659 POL0.0010.00 0.00 
  Kundzik, Jacek 1730 POL0.5010.00 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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