Individual Calculations October 2008
 Struss, Marek  Total change: -16.80  Rating chartPersonal card
 Ogólnopolski Turniej Szachowy Niepe³nosprawnych - "Szachiœci w ho³dzie Janowi Paw³owi II" Zakopane POL 2008-03-27
RcRownchangeKK*chgGame
 1851 1659 0.50 3 -0.39 15 -5.85 
  Ruszczycki, Jacek 2009 POL0.001-0.1115-1.65 
  Kot, Jerzy f2009 POL0.001-0.1115-1.65 
  Sarnowski, Ryszard 1534 POL0.501-0.1715-2.55 

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)
 
 Ogólnopolski Integracyjny Turniej Szachowy Osób Niepe³nosprawnych - Rowy'2008 Rowy POL 2008-09-01
RcRownchangeKK*chgGame
 1928 1663 0.00 4 -0.73 15 -10.95 
  Koper, Ireneusz 2013 POL0.001-0.1115-1.65 
  Jackowski, Ryszard 1911 POL0.001-0.1915-2.85 
  Rogalski, Krzysztof 1919 POL0.001-0.1915-2.85 
  Mirski, Jerzy 1867 POL0.001-0.2415-3.60 

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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