Blitz: Individual Calculations February 2015
 Verwoert, Jef  Total change: -80.60  Rating chartPersonal card
 XXV Miedzynarodowy Festiwal Szachowy CRACOVIA - BLITZ Krakow POL 2015-01-01
RcRownchangeKK*chgGame
 1823 2028 4.00 11 -4.03 20 -80.60 
  Ciborowski, Konrad Jr 1628  * POL1.0010.08201.60 
  Alexikov, Alexander m2254 UKR0.001-0.2120-4.20 
  Wisniewski, Jacek 1633 POL0.001-0.9220-18.40 
  Mika, Andrzej 1767 POL0.001-0.8220-16.40 
  Grzyb, Rafal 1686 POL1.0010.12202.40 
  Dus, Leszek 1790 POL1.0010.20204.00 
  Chowaniec, Artur 1628  * POL1.0010.08201.60 
  Butkiewicz, Lukasz m2339 POL0.001-0.1420-2.80 
  Czernicki, Bogdan 1820 POL0.001-0.7720-15.40 
  Ptaszek, Piotr 1726 POL0.001-0.8520-17.00 
  Dusza, Milosz 1787 POL0.001-0.8020-16.00 
 * 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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