Individual Calculations February 2018
 Janus, Przemyslaw  Total change: 20.00  Rating chartPersonal card
 XXVIII Miedzynarodowy Festiwal Szachowy CRACOVIA-2017 Grupa B Krakow POL 2017-12-27
RcRownchangeKK*chgGame
 1989 2071 6.50 9 1.00 20 20.00 
  Czernicki, Bogdan 1894 POL1.0010.27205.40 
  Mike, Patryk 1964 POL0.501-0.1520-3.00 
  Olechnicka, Karolina 1908 POL1.0010.28205.60 
  Skomial, Mateusz 2043 POL1.0010.46209.20 
  Kostanski, Marcin 1999 POL0.501-0.1020-2.00 
  Nikitin, Aleksander I 2018 BLR1.0010.43208.60 
  Haborak, Kristian 2092 SVK0.5010.03200.60 
  Mika, Tomasz 2007 POL0.001-0.5920-11.80 
  Pastuszko, Kinga 1975 POL1.0010.37207.40 

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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