Individual Calculations September 2012
 Janiszewski, Maciej  Total change: -4.80  Rating chartPersonal card
 X Mark Piasta Memorial Tarnowskie Gory POL 2012-07-28
RcRownchangeKK*chgGame
 1854 1986 5.00 8 -0.32 15 -4.80 
  Kamecki, Mateusz 1858 POL1.0010.33154.95 
  Malinowski, Damian 1835 POL0.001-0.7015-10.50 
  Szneider, Kazimierz 1810 POL0.501-0.2315-3.45 
  Mroczek, Henryk 1617 POL1.0010.10151.50 
  Rychlik, Bogdan 1799 POL1.0010.26153.90 
  Sowa, Bernard 1885 POL0.501-0.1415-2.10 
  Raszka, Janusz 2231 POL0.001-0.2015-3.00 
  Marek, Eugeniusz 1798 POL1.0010.26153.90 

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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