Blitz: Individual Calculations September 2019
 Bednarska-Bzdega, Malgorzata  Total change: -29.00  Rating chartPersonal card
 Mistrzostwa Wielkopolski w Szachach Blyskawicznych 2019 Poznan POL 2019-08-25
RcRownchangeKK*chgGame
 1712 1797 4.50 10 -1.45 20 -29.00 
  Rozumek, Paulina 1397  * POL1.0010.08201.60 
  Mazurkiewicz, Michal c2177 POL0.001-0.0920-1.80 
  Chaczynski, Kamil 1490 POL0.501-0.3620-7.20 
  Zakrzewski, Bartosz 1409 POL1.0010.09201.80 
  Nun, Grzegorz 2117 POL0.001-0.1320-2.60 
  Krych, Dominik 1504 POL1.0010.15203.00 
  Paprocki, Jaroslaw 2047 POL0.001-0.1920-3.80 
  Kupsik, Joanna 1533 POL1.0010.18203.60 
  Szafranski, Maciej 1551 POL0.001-0.8120-16.20 
  Rys, Sebastian 1892 POL0.001-0.3720-7.40 
 * 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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