Individual Calculations October 2008
 Kowalczyk, Lucjan  Total change: -18.60  Rating chartPersonal card
 Ogólnopolski Integracyjny Turniej Szachowy Osób Niepe³nosprawnych - Rowy'2008 Rowy POL 2008-09-01
RcRownchangeKK*chgGame
 1912 2122 5.50 9 -1.24 15 -18.60 
  Jasinska-Kuzia, Lidia 1779 POL1.0010.12151.80 
  Czech, Jan 1921 POL0.001-0.7615-11.40 
  Krawczyk, Zbigniew 1772 POL1.0010.11151.65 
  Markiewicz, Tomasz 1944 POL0.001-0.7315-10.95 
  Grabczynski, Zdzislaw 1801 POL1.0010.13151.95 
  Kubin, Aleksander 1901 POL1.0010.22153.30 
  Gigon, Stanislaw 1953 POL0.501-0.2215-3.30 
  Dulinski, Stanislaw 1851 POL1.0010.17152.55 
  Wojcieszyn, Jacenty f2287 POL0.001-0.2815-4.20 

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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