Individual Calculations February 2020
 Girish, A. Koushik  Total change: 3.30  Rating chartPersonal card
 XXX Miedzynarodowy Festiwal Szachowy CRACOVIA2019 Grupa A Krakow POL 2019-12-27
RcRownchangeKK*chgGame
 2401 2506 6.00 9 0.33 10 3.30 
  Gbyl, Andrzej 2243 POL1.0010.18101.80 
  Marszalek, Maciej f2314 POL1.0010.25102.50 
  Zylka, Stanislaw f2334 POL1.0010.27102.70 
  Vetoshko, Volodymyr g2511 UKR0.5010.01100.10 
  Moroni, Luca Jr g2528 ITA0.5010.03100.30 
  Sabuk, Piotr m2354 POL0.501-0.2010-2.00 
  Chmiel, Marcin 2230 POL1.0010.17101.70 
  Gumularz, Szymon m2493 POL0.501-0.0210-0.20 
  Tomczak, Jacek g2605 POL0.001-0.3610-3.60 

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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