Rapid: Individual Calculations November 2023
 Siwek, Kornel  Total change: 19.20  Rating chartPersonal card
 Mistrzostwa Polski w Szachach Szybkich 2023 Lubin POL 2023-10-07
RcRownchangeKK*chgGame
 1654 1199 1.00 6 0.48 40 19.20 
  Dylong, Antoni 1941 POL0.0010.00400.00 
  Grobelny, Mikolaj 1626 POL0.001-0.0740-2.80 
  Frac, Piotr 1815 POL0.001-0.0240-0.80 
  Nawrocki, Wlodzimierz 1465 POL0.001-0.1840-7.20 
  Krakowiak, Filip 1465 POL1.0010.824032.80 
  Stec, Czeslaw 1613 POL0.001-0.0740-2.80 

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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