Rapid: Individual Calculations July 2022
 Olejniczak, Romuald  Total change: -42.60  Rating chartPersonal card
 XII Turniej Szachowy o Puchar Firmy EL-BUD - II Grand Prix Wielkopolski w Szachach Szybkich Dabrowa k. Sremu POL 2022-06-05
RcRownchangeKK*chgGame
 1300 1366 2.50 7 -2.13 20 -42.60 
  Niekras, Dawid f2191 POL0.0010.00200.00 
  Adamski, Ksawery 1144 POL0.001-0.7820-15.60 
  Andrzejewski, Pawel 1095 POL1.0010.17203.40 
  Grupa, Alfred 1170 POL0.001-0.7520-15.00 
  Ciesielski, Bartosz 1144 POL1.0010.22204.40 
  Kielan, Tomasz 1235 POL0.001-0.6820-13.60 
  Wardeski, Igor 1120 POL0.501-0.3120-6.20 

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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