Individual Calculations February 2014
 Lizak, Grzegorz  Total change: -98.70  Rating chartPersonal card
 XXXI MIƊDZYNARODOWY TURNIEJ SZACHOWY RYBNIK 2013 Rybnik POL 2013-12-27
RcRownchangeKK*chgGame
 1661 1741 1.50 7 -2.71 30 -81.30 
  Banasik, Krzysztof 2141  * POL0.001-0.0830-2.40 
  Kubiniok, Stanislaw 1569 POL0.001-0.7330-21.90 
  Janczak, Dominik 1341  * POL0.001-0.9230-27.60 
  Konopacka, Martyna 1668 POL0.001-0.6030-18.00 
  Zarembik, Jozef 1769 POL0.5010.04301.20 
  Gredka, Dominika 1475 POL1.0010.18305.40 
  Stebel, Agata 1667 POL0.001-0.6030-18.00 
 * 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)
 
NOTE: K factor changed
 RYBNIK CHESS CLASSIC 2014 Rybnik POL 2014-01-21
RcRownchangeKK*chgGame
 1590 1741 3.50 7 -1.16 15 -17.40 
  Varga, Klara wm2141  * HUN0.001-0.0815-1.20 
  Gredka, Dominika 1475 POL1.0010.18152.70 
  Zombirt, Filip 1997 POL0.001-0.1915-2.85 
  Proszowski, Piotr 1492 POL0.001-0.8115-12.15 
  Bilczewska, Olga 1341  * POL1.0010.08151.20 
  Radecki, Adam 1341  * POL0.501-0.4215-6.30 
  Janczak, Dominik 1341  * POL1.0010.08151.20 
 * 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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