Individual Calculations March 2014
 Karlyk, Maria  Total change: 34.20  Rating chartPersonal card
 V Memoria³ im. Ziemowita Zgierskiego Obra Zima Open 2014 Obra POL 2014-02-05
RcRownchangeKK*chgGame
 1625 1406 4.50 9 2.28 15 34.20 
  Madrawski, Krzysztof 1785 POL0.001-0.0915-1.35 
  Kolodziejski, Grzegorz 1609 POL0.001-0.2415-3.60 
  Zurawski, Mateusz 1213 POL1.0010.25153.75 
  Skrzypek, Leszek 1490 POL1.0010.62159.30 
  Derewlany, Pawel 1629 POL1.0010.781511.70 
  Nowak, Mikolaj 1707 POL0.001-0.1515-2.25 
  Frackowiak, Andrzej 2 1687 POL0.5010.34155.10 
  Zielewicz, Piotr 1698 POL1.0010.851512.75 
  Niedbala, Wojciech 1806  * POL0.001-0.0815-1.20 
 * 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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