Blitz: Individual Calculations November 2023
 Barchuk, Irina  Total change: 13.40  Rating chartPersonal card
 Otwarte Mistrzostwa Warszawy w szachach blyskawicznych 2023 Warszawa POL 2023-10-29
RcRownchangeKK*chgGame
 1825 1924 7.00 11 0.67 20 13.40 
  Galczynski, Maksymilian 1265 POL1.0010.01200.20 
  Rajlich, Vaclav 1524  * POL1.0010.08201.60 
  Chylewski, Patryk m2166 POL0.5010.30206.00 
  Kopczynski, Michal c2211 POL0.001-0.1620-3.20 
  Chelstowski, Bartosz 1524  * POL1.0010.08201.60 
  Padalka, Artem c2084 POL1.0010.712014.20 
  Bartel, Michal f2273 POL0.5010.39207.80 
  Kokoszczynski, Jan f2279 POL0.001-0.1120-2.20 
  Wieckowski, Kamil 1614 POL0.001-0.8620-17.20 
  Pastuszko, Katarzyna 1497 POL1.0010.07201.40 
  Krogulski, Maksymilian 1640 POL1.0010.16203.20 
 * 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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