Rapid: Individual Calculations December 2021
 Szafranek, Adrian  Total change: -13.80  Rating chartPersonal card
 XXVIII Memorial Remigiusza Bobolowicza Krakow POL 2021-11-27
RcRownchangeKK*chgGame
 1599 1445 2.00 7 -0.69 20 -13.80 
  Grabarczyk, Miroslaw g2180 POL0.001-0.0120-0.20 
  Romaniak, Tomasz 1169 POL1.0010.17203.40 
  Mackowiak, Szymon 1810 POL0.001-0.1020-2.00 
  Gajewski, Patryk 1745 POL1.0010.852017.00 
  Jajte-Pachota, Jerzy 1740 POL0.001-0.1520-3.00 
  Mikula, Maciej 1225 POL0.001-0.7820-15.60 
  Paciorek, Jan 1322 POL0.001-0.6720-13.40 

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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