Individual Calculations July 2009
 Damian, Stanislaw  Total change: -68.50  Rating chartPersonal card
 Miedzynarodowe Szachowe Mistrzostwa Malopolski Seniorow i Juniorow gr. B Krakow POL 2009-04-26
 1673 1817 0.00 4 -2.74 25 -68.50 
  Sygnet, Maciej 1627 POL0.001-0.7525-18.75 
  Tracz, Agnieszka 1616 POL0.001-0.7625-19.00 
  Muc, Zbigniew 1848 POL0.001-0.4625-11.50 
  Pitynski, Pawel 1602 POL0.001-0.7725-19.25 

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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