Rapid: Individual Calculations November 2018
 Bychowska, Marta  Total change: -21.00  Rating chartPersonal card
 15 Otwarty Turniej Szachowy Okoniny Nadjeziorne POL 2018-09-29
RcRownchangeKK*chgGame
 1345 1176 0.50 5 -1.05 20 -21.00 
  Walkusz, Witoslaw f1576  * POL0.001-0.0820-1.60 
  Lesniak, Kacper 1468 POL0.001-0.1520-3.00 
  Zielonka, Agata 1126 POL0.501-0.0720-1.40 
  Zaluski, Adam 1417 POL0.001-0.2020-4.00 
  Szymczyk, Antoni 1137 POL0.001-0.5520-11.00 
 * 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)
 

 

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