Individual Calculations February 2018
 Hnydiuk, Aleksander  Total change: 5.20  Rating chartPersonal card
 XXVIII Miedzynarodowy Festiwal Szachowy CRACOVIA-2017 Grupa A Krakow POL 2017-12-27
RcRownchangeKK*chgGame
 2319 2412 5.50 8 0.52 10 5.20 
  Golda, Sebastian 2173 POL1.0010.20102.00 
  Toma, Katarzyna wg2252 POL0.501-0.2110-2.10 
  Ratsma, Midas 2250 NED0.501-0.2110-2.10 
  Malik, Jan f2260 CZE0.501-0.2010-2.00 
  Horvath, Dominik f2330 AUT1.0010.39103.90 
  Kaczmarek, Aleksander f2352 POL0.001-0.5810-5.80 
  Nilssen, John Arni m2311 FAI1.0010.36103.60 
  Zubov, Alexander g2626 UKR1.0010.77107.70 

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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