Individual Calculations February 2013
 Peronczyk, Karol  Total change: 22.50  Rating chartPersonal card
 XXIII Miedzynarodowy Festiwal Szachowy CRACOVIA'2012-Open C Krakow POL 2012-12-27
RcRownchangeKK*chgGame
 1644 1728 7.00 9 1.50 15 22.50 
  Szczykowski, Jozef 1515 POL0.501-0.2715-4.05 
  Olkuski, Tadeusz 1574 POL1.0010.29154.35 
  Razny, Pawel 1620 POL1.0010.35155.25 
  Medvedyk, Volodymyr 1697 UKR1.0010.46156.90 
  Bednarski, Waclaw 1725 POL1.0010.50157.50 
  Medvedyk, Vasyl 1718 UKR0.001-0.5115-7.65 
  Kapusta, Pawel 1662 POL1.0010.41156.15 
  Janus, Radoslaw 1707 POL1.0010.47157.05 
  Fraczek, Lukasz 1576 POL0.501-0.2015-3.00 

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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