Blitz: Individual Calculations January 2023
 Szczepanski, Andrzej  Total change: -88.00  Rating chartPersonal card
 European Open and Women Rapid and Blitz Chess Championships 2022 - BLITZ Katowice POL 2022-12-16
RcRownchangeKK*chgGame
 1445 1399 6.00 20 -4.40 20 -88.00 
  Pidluznij, Gleb 2106 LTU0.001-0.0120-0.20 
  Pidluznij, Gleb 2106 LTU0.001-0.0120-0.20 
  Owoc, Jakub 1821 POL0.001-0.0720-1.40 
  Owoc, Jakub 1821 POL0.001-0.0720-1.40 
  Zurawicki, Jakub 1725 POL0.001-0.1320-2.60 
  Zurawicki, Jakub 1725 POL0.001-0.1320-2.60 
  Branka, Julia 1129 POL1.0010.17203.40 
  Branka, Julia 1129 POL0.001-0.8320-16.60 
  Szwed, Karol 1141 POL0.001-0.8220-16.40 
  Szwed, Karol 1141 POL0.501-0.3220-6.40 
  Nguyen Doan, Bao Anh Angelina 1107 POL0.001-0.8520-17.00 
  Nguyen Doan, Bao Anh Angelina 1107 POL1.0010.15203.00 
  Szumlas, Tytus 1149 POL0.001-0.8120-16.20 
  Szumlas, Tytus 1149 POL0.001-0.8120-16.20 
  Szczepanska, Jagoda 1095 POL1.0010.14202.80 
  Szczepanska, Jagoda 1095 POL1.0010.14202.80 
  Dabrowska, Ewa 1163 POL0.501-0.3020-6.00 
  Dabrowska, Ewa 1163 POL1.0010.20204.00 
  Mayrhuber, Nikola wf2017 AUT0.001-0.0220-0.40 
  Mayrhuber, Nikola wf2017 AUT0.001-0.0220-0.40 

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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