Individual Calculations July 2008
 Semeniuk, Adam  Total change: -17.25  Rating chartPersonal card
 XIII Mistrzostwa Polski Osób Niepe³nosprawnych w Szachach - Fianchetto Chotowa POL 2008-05-26
RcRownchangeKK*chgGame
 1851 1998 5.00 9 -1.15 15 -17.25 
  Szczerbak, Stefan 1648 POL1.0010.11151.65 
  Drozd, Ryszard f2254 POL0.001-0.1915-2.85 
  Woloszyn, Piotr 1795 POL0.001-0.7615-11.40 
  Szydlowski, Wiktor 1889 POL1.0010.35155.25 
  Szelag, Jozef 1778 POL1.0010.22153.30 
  Rogalski, Krzysztof 1888 POL0.001-0.6515-9.75 
  Marszalek, Jakub 1720 POL1.0010.17152.55 
  Bonczek, Andrzej 1907 POL0.001-0.6215-9.30 
  Mika, Tomasz 1779 POL1.0010.22153.30 

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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