Blitz: Individual Calculations January 2020
 Bebnik, Malgorzata  Total change: -45.20  Rating chartPersonal card
 Otwarte Mistrzostwa Warszawy w Szachach Blyskawicznych Warszawa POL 2019-12-15
RcRownchangeKK*chgGame
 1678 1764 2.50 8 -2.26 20 -45.20 
  Bugajski, Robert f2164  * POL0.5010.42208.40 
  Michalska, Aleksandra 1645 POL0.001-0.6620-13.20 
  Bartodziej, Bartosz 1367 POL0.001-0.9220-18.40 
  Grzelak, Piotr 1389 POL1.0010.09201.80 
  Gorniewicz, Oskar 1993 POL1.0010.792015.80 
  Krasiewicz, Robert 1902 POL0.001-0.3120-6.20 
  Oles, Jan 1509 POL0.001-0.8120-16.20 
  Nawalaniec, Adam 1453 POL0.001-0.8620-17.20 
 * 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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