Blitz: Individual Calculations January 2023
 Bugaj, Hanna  Total change: -23.25  Rating chartPersonal card
 European Open and Women Rapid and Blitz Chess Championships 2022 - BLITZ Katowice POL 2022-12-16
RcRownchangeKK*chgGame
 1644 1607 9.50 22 -0.75 31 -23.25 
  Walter, Szymon f2269 POL0.001-0.0131-0.31 
  Walter, Szymon f2269 POL0.001-0.0131-0.31 
  Weber, Dorian 1091 POL1.0010.04311.24 
  Weber, Dorian 1091 POL1.0010.04311.24 
  Golek-Schild, Jagoda 2000 POL0.001-0.0831-2.48 
  Golek-Schild, Jagoda 2000 POL0.001-0.0831-2.48 
  Meshkova, Aleksandra 1221 POL1.0010.09312.79 
  Meshkova, Aleksandra 1221 POL1.0010.09312.79 
  Prokshaj, Imer 1989 KOS0.001-0.0931-2.79 
  Prokshaj, Imer 1989 KOS0.5010.413112.71 
  Dylong, Antoni 1922 POL0.001-0.1431-4.34 
  Dylong, Antoni 1922 POL0.001-0.1431-4.34 
  Owczarek, Monika 1359 POL1.0010.19315.89 
  Owczarek, Monika 1359 POL1.0010.19315.89 
  Mirski, Michal 1880 POL0.001-0.1731-5.27 
  Mirski, Michal 1880 POL0.001-0.1731-5.27 
  Trofimova, Evelina 1270 UKR0.501-0.3831-11.78 
  Trofimova, Evelina 1270 UKR1.0010.12313.72 
  Kiszkiel, Oskar 1207  * POL0.501-0.4231-13.02 
  Kiszkiel, Oskar 1087 POL1.0010.03310.93 
  Lushtaku, Osman 1933 KOS0.001-0.1331-4.03 
  Lushtaku, Osman 1933 KOS0.001-0.1331-4.03 
 * 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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