Individual Calculations October 2008
 Zarow, Elzbieta  Total change: -12.75  Rating chartPersonal card
 Ogólnopolski Turniej Szachowy Niepe³nosprawnych - "Szachiœci w ho³dzie Janowi Paw³owi II" Zakopane POL 2008-03-27
RcRownchangeKK*chgGame
 1814 1537 0.00 3 -0.54 25 -13.50 
  Relidzynski, Tadeusz 1887 POL0.001-0.1125-2.75 
  Grabczynski, Zdzislaw 1878 POL0.001-0.1225-3.00 
  Pudlo, Jerzy 1676 POL0.001-0.3125-7.75 

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)
 
NOTE: K factor changed
 XVII Miedzynarodowy Festiwal Szachowy "Jantar Ba³tyku" OPEN "A" Rowy POL 2008-06-14
RcRownchangeKK*chgGame
 1837 1537 2.00 8 0.79 15 11.85 
  Zarow, Zdzislaw 1887 POL1.0010.891513.35 
  Karski, Lukasz 1887 POL0.001-0.1115-1.65 
  Kulling, Aleksander 1887 POL0.001-0.1115-1.65 
  Spyra, Wojciech 1887 POL0.001-0.1115-1.65 
  Krawczyk, Zbigniew 1783 POL0.001-0.1915-2.85 
  Krolik, Wladyslaw 1738 POL1.0010.761511.40 
  Kostowski, Andrzej 1862 POL0.001-0.1315-1.95 
  Zatylny, Jan 1764 POL0.001-0.2115-3.15 

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)
 
NOTE: K factor changed
 9.World Championship Chess IPCA - B Hrabyne CZE 2008-07-02
RcRownchangeKK*chgGame
 1763 1549 0.50 5 -0.72 15 -10.80 
  Sorel, Eduard 1899 CZE0.001-0.1115-1.65 
  Bartosik, Lech 1869 POL0.001-0.1315-1.95 
  Obrusnik, Pawel 1654 POL0.001-0.3615-5.40 
  Kwiatkowski, Zygmunt 1613 POL0.001-0.4115-6.15 
  Jasinska-Kuzia, Lidia 1779 POL0.5010.29154.35 

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)
 
NOTE: K factor changed
 Ogólnopolski Integracyjny Turniej Szachowy Osób Niepe³nosprawnych - Rowy'2008 Rowy POL 2008-09-01
RcRownchangeKK*chgGame
 1752 1549 1.00 4 -0.02 15 -0.30 
  Galka, Kazimierz 1845 POL0.001-0.1515-2.25 
  Dziuba, Kazimierz 1882 POL0.001-0.1215-1.80 
  Szczerbak, Stefan 1615 POL0.001-0.4115-6.15 
  Grobelna, Ewa 1666 POL1.0010.66159.90 

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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