Individual Calculations February 2016
 Powierski, Emil  Total change: 16.60  Rating chartPersonal card
 XXVI Miedzynarodowy Festiwal Szachowy CRACOVIA 2015 Grupa A Krakow POL 2015-12-27
RcRownchangeKK*chgGame
 2220 2281 5.50 8 0.83 20 16.60 
  Sanz Losada, Victoriano c2072 ESP0.501-0.2720-5.40 
  Janus, Przemyslaw 2104 POL0.501-0.2320-4.60 
  Horvath, Dominik 2101 AUT0.501-0.2420-4.80 
  Smolka, Marcin 2133 POL1.0010.30206.00 
  Meier, Alexander 2162 AUT1.0010.34206.80 
  Bernadskiy, Vitaliy g2546 UKR0.001-0.1820-3.60 
  Lewtak, Damian 2338 POL1.0010.582011.60 
  Kaczmarek, Aleksander f2301 POL1.0010.532010.60 

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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