Individual Calculations October 2013
 Mucha, Piotr  Total change: -24.15  Rating chartPersonal card
 CHESS OPEN 2013 Dabki POL 2013-08-21
RcRownchangeKK*chgGame
 1850 1964 5.50 9 -0.24 15 -3.60 
  Swiech, Joanna 1564  * POL1.0010.08151.20 
  Wilk, Tomasz 1753 POL1.0010.23153.45 
  Monczak, Mariusz 1840 POL1.0010.33154.95 
  Mroziak, Maciej 2198 POL0.001-0.2115-3.15 
  Szeglowski, Tomasz 1799 POL1.0010.28154.20 
  Jarmula, Pawel 2133 POL0.5010.22153.30 
  Nun, Grzegorz 1868 POL0.001-0.6315-9.45 
  Witczak, Jakub 1816 POL0.501-0.2015-3.00 
  Oleszek, Maciej 1677 POL0.501-0.3415-5.10 
 * 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)
 
 III Ogolnopolski Turniej Szachowy Chorzow 2013 - Open A Chorzow POL 2013-09-14
RcRownchangeKK*chgGame
 1734 1976 2.50 5 -1.37 15 -20.55 
  Zylka, Stanislaw 1712 POL0.001-0.8215-12.30 
  Staszczyk, Waldemar 2004 POL0.001-0.4615-6.90 
  Przerwa, Sebastian 1611 POL1.0010.10151.50 
  Goreczny, Tomasz 1576  * POL1.0010.08151.20 
  Klementys, Jerzy 1766 POL0.501-0.2715-4.05 
 * 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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