Individual Calculations October 2013
 Golda, Sebastian  Total change: -5.25  Rating chartPersonal card
 Turniej szachowy o puchar prezesa KKSz Krakow POL 2013-09-20
RcRownchangeKK*chgGame
 1633 1712 2.00 4 -0.35 15 -5.25 
  Poreba, Haridas 1314 POL1.0010.08151.20 
  Chmiel, Marcin 2004 POL0.001-0.1515-2.25 
  Madej, Roman 1685 POL0.001-0.5415-8.10 
  Krawczyk, Piotr 1527 POL1.0010.26153.90 

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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