Individual Calculations August 2013
 Drabek, Jan  Total change: -50.40  Rating chartPersonal card
 XXIII Ogólnopolski Kolonijno-Wypoczynkowy Turniej Szachowy- Open A Rudnik n/Sanem POL 2013-06-29
RcRownchangeKK*chgGame
 1745 1682 0.50 9 -3.36 15 -50.40 
  Kyc, Jerzy 1951 POL0.001-0.1715-2.55 
  Lewtak, Dominik 1819 POL0.001-0.3215-4.80 
  Gluszak, Pawel 1558 POL0.001-0.6715-10.05 
  Burdzy, Joanna 1532 POL0.001-0.7015-10.50 
  Zajac, Karol 1525 POL0.001-0.7115-10.65 
  Krasiewicz, Robert 2051 POL0.001-0.1015-1.50 
  Mrozowski, Patryk 1752 POL0.5010.10151.50 
  Wilk, Tomasz 1751 POL0.001-0.4015-6.00 
  Szpar, Milosz 1765 POL0.001-0.3915-5.85 

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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