Individual Calculations November 2011
 Mirski, Roman  Total change: 5.70  Rating chartPersonal card
 Miêdzynarodowy Festiwal Szachowy - Open B Rewal POL 2011-08-19
RcRownchangeKK*chgGame
 1810 1626 2.50 8 0.38 15 5.70 
  Cyboran, Katarzyna 1869 POL0.001-0.2015-3.00 
  Hagner, Pawel 1781 POL0.001-0.2915-4.35 
  Klimek, Marcin 1827 POL0.5010.26153.90 
  Duda, Ryszard 1760 POL0.001-0.3215-4.80 
  Majdan, Damian 1829 POL1.0010.761511.40 
  Mirski, Michal 1787 POL0.001-0.2915-4.35 
  Knap, Jerzy 1913 POL0.001-0.1615-2.40 
  Gotin, Evgeniy 1715 BLR1.0010.62159.30 

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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