Individual Calculations July 2009
 Szczepanski, Henryk  Total change: 8.25  Rating chartPersonal card
 Miedzynarodowe Szachowe Mistrzostwa Malopolski Seniorow i Juniorow gr. B Krakow POL 2009-04-26
RcRownchangeKK*chgGame
 1691 1775 6.00 9 0.55 15 8.25 
  Ludwikowski, Leszek 1498 POL1.0010.17152.55 
  Mucha, Krzysztof 1899 POL0.001-0.3315-4.95 
  Wozniak, Robert 1617 POL0.001-0.7115-10.65 
  Pitynski, Pawel 1602 POL1.0010.27154.05 
  Wozniak, Mariola 1583 POL0.001-0.7515-11.25 
  Blaszczak, Jerzy 1675 POL1.0010.36155.40 
  Dworak, Leszek 1746 POL1.0010.46156.90 
  Jablonska, Sabina 1765 POL1.0010.49157.35 
  Rojek, Stanislaw 1838 POL1.0010.59158.85 

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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