Individual Calculations February 2013
 Szwarc, Pawel  Total change: 8.55  Rating chartPersonal card
 XXIII Miedzynarodowy Festiwal Szachowy CRACOVIA 2012-Open A Krakow POL 2012-12-27
RcRownchangeKK*chgGame
 2239 2094 2.50 6 0.57 15 8.55 
  Grinev, Valeriy f2376 UKR0.001-0.1615-2.40 
  Andrenko, Irina wm2220 UKR0.5010.17152.55 
  Llopis De Aysa, Manuel 2155 ESP0.5010.08151.20 
  Adamowicz, Maciej 2037 POL0.501-0.0815-1.20 
  Aliavdin, Nikolai m2371 BLR1.0010.831512.45 
  Gajek, Radoslaw 2272 POL0.001-0.2715-4.05 

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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