Blitz: Individual Calculations October 2023
 Masternak, Aleksander  Total change: -25.40  Rating chartPersonal card
 PGNiG Termika Druzynowy Puchar Polski w Szachach Blyskawicznych Katowice POL 2023-09-08
RcRownchangeKK*chgGame
 1919 1936 3.50 8 -0.61 20 -12.20 
  Mikula, Maciej 1721 POL0.501-0.2720-5.40 
  Rosol, Philip 2055 POL1.0010.662013.20 
  Krawczyk, Wojciech 1931 POL0.001-0.5120-10.20 
  Chmara, Michal 1536  * POL1.0010.08201.60 
  Hasterok, Mateusz 2070 POL0.001-0.3220-6.40 
  Kubica, Kamil 2117 POL0.001-0.2620-5.20 
  Baran, Szymon 1407 POL1.0010.03200.60 
  Miton, Kamil g2512 POL0.001-0.0220-0.40 
 * 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)
 
 PGNiG Termika Druzynowy Puchar Polski w Szachach Blyskawicznych - drabinka Katowice POL 2023-09-08
RcRownchangeKK*chgGame
 2001 1936 1.00 4 -0.66 20 -13.20 
  Krawczyk, Wojciech 1931 POL1.0010.49209.80 
  Krawczyk, Wojciech 1931 POL0.001-0.5120-10.20 
  Hasterok, Mateusz 2070 POL0.001-0.3220-6.40 
  Hasterok, Mateusz 2070 POL0.001-0.3220-6.40 

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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