Blitz: Individual Calculations August 2023
 Ahmad, Saadah  Total change: 13.00  Rating chartPersonal card
 Goteborgs sommarturnering2023 Blixt Goteborg SWE 2023-07-07
RcRownchangeKK*chgGame
 1707 1699 4.50 9 0.05 20 1.00 
  Bengtsson, Jonas 1989 SWE1.0010.842016.80 
  Wesslen, Ulf 1995 SWE0.001-0.1520-3.00 
  Ottgard, Andreas 1723 SWE0.001-0.4720-9.40 
  Wellevit, Tomas 2129 SWE0.001-0.0720-1.40 
  Madevan Vaishnavi, Yaashvan 1396 SWE1.0010.14202.80 
  Abdel Rahman Alhadidi, 1317 JOR0.001-0.9120-18.20 
  Firas Alshawawreh, 1399 JOR1.0010.15203.00 
  Kadunic, Admir 1916 SWE1.0010.782015.60 
  Shchetinin, Oleg 1500 SWE0.501-0.2620-5.20 

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)
 
 JSCA Blixt Turnering 2023 Jonkoping SWE 2023-07-11
RcRownchangeKK*chgGame
 1696 1699 4.00 7 0.60 20 12.00 
  Firas, Alshawawreh 1399 JOR1.0010.15203.00 
  Sarwari, Hamidullah 1829 AFG1.0010.682013.60 
  Puleshi, Denis 1935 SWE0.001-0.2020-4.00 
  Abdullah, Mustafa Safaa Al-Atia 1636 IRQ0.001-0.5920-11.80 
  Abdel, Rahman Alhadidi 1317 JOR1.0010.09201.80 
  Persson, Ulf 1909 SWE1.0010.772015.40 
  Al-Bashayra, Yazan f1847 JOR0.001-0.3020-6.00 

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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