Rapid: Individual Calculations November 2023
 Jakubowski, Krzysztof  Total change: -6.90  Rating chartPersonal card
 Otwarte Mistrzostwa Warszawy w szachach szybkich 2023 Warszawa POL 2023-10-28
RcRownchangeKK*chgGame
 2046 2374 7.00 9 -0.69 10 -6.90 
  Domeradzka, Karolina 1974  * POL1.0010.08100.80 
  Klim, Filip 1872 POL1.0010.04100.40 
  Suliborski, Jakub 2104 POL1.0010.17101.70 
  Chomczyk, Marek 2180 POL0.501-0.2510-2.50 
  Kopczynski, Michal c2163 POL0.501-0.2710-2.70 
  Mulawa, Cyprian c2192 POL0.001-0.7410-7.40 
  Chiszko, Oskar 1846 POL1.0010.03100.30 
  Harazinska, Magdalena wf1962 POL1.0010.07100.70 
  Wiech, Grzegorz 2117 POL1.0010.18101.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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