Individual Calculations July 2009
 Winiarski, Kazimierz  Total change: 7.50  Rating chartPersonal card
 XII Miedzynarodowy Turniej Szachowy-Open Krynica Zdroj 2009 Krynica POL 2009-04-18
RcRownchangeKK*chgGame
 1971 1971 4.50 8 0.50 15 7.50 
  Kanach, Jerzy 1621 POL1.0010.11151.65 
  Wojcieszyn, Jacenty f2289 POL0.001-0.1315-1.95 
  Janocha, Jan 1822 POL0.501-0.2015-3.00 
  Prokopczuk, Antoni 1819 POL1.0010.30154.50 
  Kaukiel, Piotr 2204 POL1.0010.791511.85 
  Seifert, Henryk f2242 POL0.001-0.1715-2.55 
  Wojcieszyn, Zdzislaw 2076 POL0.001-0.3615-5.40 
  Radwan, Jan 1692 POL1.0010.16152.40 

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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