Rapid: Individual Calculations May 2024
 Szpak, Grzegorz  Total change: 83.20  Rating chartPersonal card
 4 Pory Roku - Wiosna z Szachami 2024 Szczecin POL 2024-04-06
RcRownchangeKK*chgGame
 1699 1601 2.50 6 0.14 40 5.60 
  Zeissel, Andrzej 2001  * POL0.001-0.0840-3.20 
  Mazur, Filip 1504 POL1.0010.374014.80 
  Wites, Adam 1827 POL0.001-0.2140-8.40 
  Kollataj, Przemyslaw 1521 POL1.0010.394015.60 
  Pawlicz, Dariusz 1809 POL0.001-0.2340-9.20 
  Jobell, Remigiusz 1531 POL0.501-0.1040-4.00 
 * 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)
 
 Turniej o Puchar Burmistrza Gryfic 2024 Gryfice POL 2024-04-13
RcRownchangeKK*chgGame
 1756 1601 4.50 8 1.94 40 77.60 
  Jozefowicz, Sebastian 1473 POL1.0010.334013.20 
  Penza, Denis 1822 UKR0.001-0.2240-8.80 
  Fryzowicz, Marek 1482 POL1.0010.344013.60 
  Twarogiel, Tadeusz 1822 POL1.0010.784031.20 
  Walawicz, Jerzy 1750 POL0.5010.20408.00 
  Gbiorczyk, Mikolaj 2001  * POL0.001-0.0840-3.20 
  Mielczarski, Zbigniew 1747 POL1.0010.704028.00 
  Strzalkowski, Damian 1952 POL0.001-0.1140-4.40 
 * 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)
 

 

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