Blitz: Individual Calculations January 2023
 Zurawicki, Jakub  Total change: 57.40  Rating chartPersonal card
 European Open and Women Rapid and Blitz Chess Championships 2022 - BLITZ Katowice POL 2022-12-16
RcRownchangeKK*chgGame
 1885 1725 11.00 22 2.87 20 57.40 
  Subelj, Jan m2394 SLO0.001-0.0120-0.20 
  Subelj, Jan m2394 SLO0.001-0.0120-0.20 
  Warda, Krzysztof 1325  * POL1.0010.08201.60 
  Warda, Krzysztof 1242 POL1.0010.05201.00 
  Jonsson, Gauti Pall 2102 ISL0.001-0.0920-1.80 
  Jonsson, Gauti Pall 2102 ISL0.001-0.0920-1.80 
  Szczepanski, Andrzej 1399 POL1.0010.13202.60 
  Szczepanski, Andrzej 1399 POL1.0010.13202.60 
  Krivenko, Dion 2158 EST0.001-0.0620-1.20 
  Krivenko, Dion 2158 EST0.5010.44208.80 
  Novotny, Michal f2323 CZE0.001-0.0220-0.40 
  Novotny, Michal f2323 CZE0.001-0.0220-0.40 
  Babczynski, Zbigniew 1444 POL1.0010.16203.20 
  Babczynski, Zbigniew 1444 POL1.0010.16203.20 
  Niccoli, Tony 2112 ENG0.001-0.0920-1.80 
  Niccoli, Tony 2112 ENG1.0010.912018.20 
  Hrabinska, Myroslava wg2171 UKR0.001-0.0620-1.20 
  Hrabinska, Myroslava wg2171 UKR1.0010.942018.80 
  Frac, Pawel 1417 POL1.0010.14202.80 
  Frac, Pawel 1417 POL0.501-0.3620-7.20 
  Martinkus, Rolandas f1932 LTU0.001-0.2320-4.60 
  Martinkus, Rolandas f1932 LTU1.0010.772015.40 
 * 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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