Rapid: Individual Calculations January 2022
 Chrabaszcz, Dariusz  Total change: -4.40  Rating chartPersonal card
 III Memorial Szachowy Boguslawa Sygulskiego Rzeszow POL 2021-12-11
RcRownchangeKK*chgGame
 1659 1498 3.00 8 -0.22 20 -4.40 
  Licznerski, Lukasz m2233 POL0.001-0.0120-0.20 
  Uliasz, Miroslaw 1301 POL1.0010.25205.00 
  Zaskalski, Dawid 1931 POL1.0010.942018.80 
  Draganik, Grzegorz 1845 POL0.001-0.1120-2.20 
  Jaskolka, Tomasz c2057 POL0.001-0.0320-0.60 
  Rosc, Ignacy 1253 POL0.001-0.8020-16.00 
  Hals, Emilia 1325 POL1.0010.27205.40 
  Trela, Konrad 1326 POL0.001-0.7320-14.60 

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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