Blitz: Individual Calculations January 2023
 Dehtiarov, Roman  Total change: -37.51  Rating chartPersonal card
 European Open and Women Rapid and Blitz Chess Championships 2022 - BLITZ Katowice POL 2022-12-16
RcRownchangeKK*chgGame
 2081 2200 12.50 22 -1.21 31 -37.51 
  Lonski, Aleksander 1800  * POL1.0010.08312.48 
  Lonski, Aleksander 1521 POL1.0010.01310.31 
  Konopka, Jeremie 1863 FRA1.0010.12313.72 
  Konopka, Jeremie 1863 FRA1.0010.12313.72 
  Abdrlauf, Elham m2454 NOR0.001-0.1931-5.89 
  Abdrlauf, Elham m2454 NOR0.001-0.1931-5.89 
  Dylong, Antoni 1922 POL0.501-0.3331-10.23 
  Dylong, Antoni 1922 POL1.0010.17315.27 
  Parol, Pola wf1941 POL1.0010.18315.58 
  Parol, Pola wf1941 POL1.0010.18315.58 
  Petrovskiy, Vadim f2397 UKR0.001-0.2531-7.75 
  Petrovskiy, Vadim f2397 UKR0.001-0.2531-7.75 
  Kopaczewski, Adam 1996 POL1.0010.24317.44 
  Kopaczewski, Adam 1996 POL0.001-0.7631-23.56 
  Sokolowski, Ryszard 1996 POL1.0010.24317.44 
  Sokolowski, Ryszard 1996 POL1.0010.24317.44 
  Cramling, Pia g2359 SWE0.5010.21316.51 
  Cramling, Pia g2359 SWE1.0010.713122.01 
  Haydon, David L f2318 ENG0.001-0.3431-10.54 
  Haydon, David L f2318 ENG0.001-0.3431-10.54 
  Gradalski, Olaf 1979 POL0.501-0.2831-8.68 
  Gradalski, Olaf 1979 POL0.001-0.7831-24.18 
 * 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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