Blitz: Individual Calculations May 2024
 Krol, Rafal  Total change: 26.80  Rating chartPersonal card
 PGNiG Termika Druzynowy Puchar Polski w Szachach Blyskawicznych 2024 Katowice POL 2024-04-26
RcRownchangeKK*chgGame
 1897 1882 5.00 8 1.08 20 21.60 
  Czarnota, Pawel g2282  * POL0.001-0.0820-1.60 
  Cichon, Bartlomiej 1857 POL1.0010.47209.40 
  Oblakowski, Oskar 1603 POL1.0010.16203.20 
  Hasterok, Lukasz 1862 POL1.0010.47209.40 
  Sukalina, Alina 1816 POL1.0010.41208.20 
  Rozycki, Bartlomiej 2083 POL0.001-0.2420-4.80 
  Duda, Aleksandra 1707 POL1.0010.27205.40 
  Malik, Maciej 1967 POL0.001-0.3820-7.60 
 * 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 2024 - final Katowice POL 2024-04-26
RcRownchangeKK*chgGame
 1976 1882 1.00 2 0.26 20 5.20 
  Posluszny, Tomasz 1976 POL0.001-0.3720-7.40 
  Posluszny, Tomasz 1976 POL1.0010.632012.60 

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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