Individual Calculations February 2018
 Gumularz, Szymon  Total change: 32.60  Rating chartPersonal card
 XXVIII Miedzynarodowy Festiwal Szachowy CRACOVIA-2017 Grupa A Krakow POL 2017-12-27
RcRownchangeKK*chgGame
 2304 2376 7.00 9 1.63 20 32.60 
  Kus, Aleksander 2154 POL1.0010.22204.40 
  Gbyl, Andrzej 2243 POL0.001-0.6820-13.60 
  Lukasiewicz, Krzysztof 2218 POL1.0010.29205.80 
  Ratsma, Midas 2250 NED1.0010.33206.60 
  Zylka, Stanislaw f2336 POL0.501-0.0620-1.20 
  Dubinski, Mateusz c2249 POL1.0010.33206.60 
  Belous, Mikhail f2348 UKR1.0010.46209.20 
  Kaczmarek, Aleksander f2352 POL0.501-0.0320-0.60 
  Mista, Aleksander g2587 POL1.0010.772015.40 

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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