Individual Calculations September 2012
 Wolczyk, Karol  Total change: 20.70  Rating chartPersonal card
 III Ogolnopolski Festiwal Szachowy - gr. B Klementowice POL 2012-08-17
RcRownchangeKK*chgGame
 1483 1511 5.00 8 0.69 30 20.70 
  Fraczek, Weronika 1309 POL1.0010.24307.20 
  Golda, Sebastian 1540 POL1.0010.543016.20 
  Delekta, Anna 1726 POL0.001-0.2330-6.90 
  Pietras, Daniel 1460 POL0.001-0.5730-17.10 
  Golawski, Hubert 1679 POL0.001-0.2830-8.40 
  Wegrzyniak, Pawel 1340 POL1.0010.27308.10 
  Topolan, Pawel 1316 POL1.0010.25307.50 
  Kapcia, Marcin 1491 POL1.0010.473014.10 

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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