Individual Calculations February 2014
 Gredka, Dominika  Total change: -12.00  Rating chartPersonal card
 XXXI MIƊDZYNARODOWY TURNIEJ SZACHOWY RYBNIK 2013 Rybnik POL 2013-12-27
RcRownchangeKK*chgGame
 1693 1475 2.50 8 0.58 15 8.70 
  Kalmuk, Krzysztof 1875  * POL0.001-0.0815-1.20 
  Dziodzio, Tomasz 1737 POL0.001-0.1815-2.70 
  Szneider, Kazimierz 1817 POL0.001-0.1215-1.80 
  Milkowski, Wieslaw 1606 POL1.0010.681510.20 
  Stebel, Agata 1667 POL0.001-0.2515-3.75 
  Manka, Mateusz 1480 POL1.0010.51157.65 
  Lizak, Grzegorz 1741 POL0.001-0.1815-2.70 
  Buksa, Ewelina 1623 POL0.5010.20153.00 
 * 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)
 
 RYBNIK CHESS CLASSIC 2014 Rybnik POL 2014-01-21
RcRownchangeKK*chgGame
 1544 1475 2.00 8 -1.38 15 -20.70 
  Zaleski, Lukasz 1875  * POL0.001-0.0815-1.20 
  Lizak, Grzegorz 1741 POL0.001-0.1815-2.70 
  Radecki, Adam 1242 POL0.001-0.7915-11.85 
  Zamarska, Sylwia 1282 POL0.001-0.7515-11.25 
  Frydrych, Lukas 1508 POL0.5010.05150.75 
  Kubiniok, Stanislaw 1569 POL1.0010.63159.45 
  Drozniak, Stanislaw 1490 POL0.5010.02150.30 
  Klucznik, Andre 1641 FRA0.001-0.2815-4.20 
 * 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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