Individual Calculations February 2013
 Zmorzyski, Bohdan  Total change: 5.25  Rating chartPersonal card
 XXIII Miedzynarodowy Festiwal Szachowy CRACOVIA'2012-Open C Krakow POL 2012-12-27
RcRownchangeKK*chgGame
 1660 1678 3.50 6 0.35 15 5.25 
  Babijczuk, Wojciech 1531 POL1.0010.30154.50 
  Wach, Bartosz 1636 POL0.501-0.0615-0.90 
  Mukhtarova, Viktoriya 1798 UKR0.001-0.3415-5.10 
  Mirski, Roman 1632 POL1.0010.44156.60 
  Marszalek, Jakub 1598 POL1.0010.39155.85 
  Dadello, Andrzej 1763 POL0.001-0.3815-5.70 

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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