Individual Calculations May 2017
 Dobrowolski, Henryk  Total change: -35.40  Rating chartPersonal card
 V Turniej Szachowy o Puchar Wdy Lipusz POL 2017-03-25
RcRownchangeKK*chgGame
 1811 1698 1.50 9 -1.77 20 -35.40 
  Zelajtys, Jozef 1728 POL0.001-0.4620-9.20 
  Gralka, Przemyslaw 2098  * POL0.001-0.0820-1.60 
  Brylowski, Marian 1947 POL0.001-0.1920-3.80 
  Karczynski, Lech 1738 POL0.001-0.4420-8.80 
  Marszk, Kazimierz 1768 POL0.001-0.4020-8.00 
  Andrzejewski, Konrad 1765 POL1.0010.592011.80 
  Nisztuk, Michal 1564 POL0.001-0.6820-13.60 
  Putlak, Wojciech 1891 POL0.001-0.2520-5.00 
  Litwinski, Wojciech 1801 POL0.5010.14202.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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