Individual Calculations September 2019
 Pilny, Piotr  Total change: -55.20  Rating chartPersonal card
 XXVII Miedzynarodowy Festiwal Szachowy w Poznaniu - OPEN A Poznan POL 2019-08-18
RcRownchangeKK*chgGame
 1539 1646 3.50 8 -1.38 40 -55.20 
  Licznerski, Lukasz f2046  * POL0.001-0.0840-3.20 
  Nowak, Patrycja 1297 POL0.501-0.3940-15.60 
  Stanislawski, Karol 1246  * POL0.001-0.9240-36.80 
  Lesien, Tymoteusz 1246  * POL1.0010.08403.20 
  Cichon, Ludwik 1246  * POL1.0010.08403.20 
  Tsesler, Yakau 1994 BLR0.001-0.1140-4.40 
  Murglin, Kamil 1267 POL1.0010.09403.60 
  Piekielny, Pawel 1966 POL0.001-0.1340-5.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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