Rapid: Individual Calculations November 2019
 Dabek, Wieslaw  Total change: -38.20  Rating chartPersonal card
 IX Miedzynarodowy Memorial Szachowy Ferdynanda Dziedzica Trzcianka POL 2019-10-13
RcRownchangeKK*chgGame
 1500 1487 1.50 7 -1.91 20 -38.20 
  Krasenkow, Michal g1887  * POL0.001-0.0820-1.60 
  Majdecka, Nikola 1099 POL0.501-0.4120-8.20 
  Kopczynski, Alan 1516 POL0.001-0.4620-9.20 
  Sikorska, Ewa 1087  * POL1.0010.08201.60 
  Maciejewski, Andrzej m1887  * POL0.001-0.0820-1.60 
  Drozdzynski, Arkadiusz 1765 POL0.001-0.1720-3.40 
  Stachowiak, Bruno 1256 POL0.001-0.7920-15.80 
 * 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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