Individual Calculations August 2013
 Karpinski, Andrzej  Total change: -41.25  Rating chartPersonal card
 IX Miedzynarodowy Festiwal Szachowy - Perla Baltyku - Grupa B Lazy POL 2013-06-30
RcRownchangeKK*chgGame
 1652 1821 3.00 8 -2.75 15 -41.25 
  Nowak, Danuta 1636 POL1.0010.26153.90 
  Wyszomirski, Krzysztof 1743 POL0.001-0.6115-9.15 
  Bruch, Tomasz 1598 POL1.0010.22153.30 
  Litner, Igor 1755 POL0.001-0.5915-8.85 
  Szulc, Filip 1638 POL0.001-0.7415-11.10 
  Parol, Pola 1646 POL0.501-0.2315-3.45 
  Barmuta, Bartosz 1553 POL0.501-0.3315-4.95 
  Kaczmarska, Joanna 1647 POL0.001-0.7315-10.95 

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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