Rapid: Individual Calculations September 2021
 Podstawski, Olgierd  Total change: -23.80  Rating chartPersonal card
 PGNiG TERMIKA Mistrzostwa Polski Mlodzikow w Szachach Szybkich 2021 - C10 Rzeszow POL 2021-08-28
RcRownchangeKK*chgGame
 1172 1093 0.00 3 -1.19 20 -23.80 
  Klonowski, Kacper 1209 POL0.001-0.3420-6.80 
  Kisiel, Wiktor 1292 POL0.001-0.2420-4.80 
  Walewski, Szymon 1015 POL0.001-0.6120-12.20 

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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