Blitz: Individual Calculations January 2023
 Fiedorek, Michal  Total change: -65.67  Rating chartPersonal card
 European Open and Women Rapid and Blitz Chess Championships 2022 - BLITZ Katowice POL 2022-12-16
RcRownchangeKK*chgGame
 2009 2201 13.00 21 -1.99 33 -65.67 
  Wojtacha, Krzysztof 1801  * POL1.0010.08332.64 
  Wojtacha, Krzysztof 1523 POL1.0010.01330.33 
  Gorkiewicz, Mateusz 1873 POL1.0010.13334.29 
  Gorkiewicz, Mateusz 1873 POL1.0010.13334.29 
  Sebenik, Matej g2466 SLO0.001-0.1833-5.94 
  Sebenik, Matej g2466 SLO0.001-0.1833-5.94 
  Zabron, Maksym 1919 POL1.0010.16335.28 
  Zabron, Maksym 1919 POL1.0010.16335.28 
  Laurusas, Tomas g2498 LTU0.001-0.1533-4.95 
  Laurusas, Tomas g2498 LTU0.001-0.1533-4.95 
  Rak, Maciej 1920 POL1.0010.16335.28 
  Dziendziel, Mateusz 1942 POL1.0010.18335.94 
  Dziendziel, Mateusz 1942 POL0.001-0.8233-27.06 
  Bokhnak, Timofey 1958 CZE0.001-0.8033-26.40 
  Bokhnak, Timofey 1958 CZE1.0010.20336.60 
  Martinkus, Rolandas f1932 LTU1.0010.17335.61 
  Martinkus, Rolandas f1932 LTU0.001-0.8333-27.39 
  Rak, Maciej 1920 POL1.0010.16335.28 
  Rak, Maciej 1920 POL1.0010.16335.28 
  Cieslak, Patryk 1969 POL1.0010.21336.93 
  Cieslak, Patryk 1969 POL0.001-0.7933-26.07 
 * 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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