Individual Calculations October 2013
 Zylka, Stanislaw  Total change: 35.10  Rating chartPersonal card
 III Ogolnopolski Turniej Szachowy Chorzow 2013 - Open A Chorzow POL 2013-09-14
RcRownchangeKK*chgGame
 1926 1712 3.50 5 2.34 15 35.10 
  Mucha, Piotr 1976 POL1.0010.821512.30 
  Walter, Szymon 1906 POL0.5010.25153.75 
  Bogusz, Tomasz 1870 POL1.0010.711510.65 
  Gromada, Andrzej 1874 POL1.0010.711510.65 
  Staszczyk, Waldemar 2004 POL0.001-0.1515-2.25 

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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