Individual Calculations December 2022
 Ali, Ghazi Al-Saadi  Total change: 29.20  Rating chartPersonal card
 33th IRAQI Clubs Championship 2022 baghdad IRQ 2022-10-12
RcRownchangeKK*chgGame
 1900 2024 9.00 12 1.36 20 27.20 
  Emad, Mohsan Moosa 1953 IRQ1.0010.40208.00 
  Habeeb, Kairullah Lafta 1816 IRQ1.0010.23204.60 
  Aryan, Ali Ehsan c2080 IRQ0.5010.08201.60 
  Dyar, Jaza Bakir 2031 IRQ0.5010.01200.20 
  Abaeji, Sinan Younus Abdulrazzaq c2121 IRQ1.0010.632012.60 
  Rasoul, Salman Jmoah 1887 IRQ0.501-0.1820-3.60 
  Ali, Nsaif Jasim 1803 IRQ1.0010.22204.40 
  Al-Ali, Hussein Ali Hussein m2231 IRQ0.001-0.2320-4.60 
  Tho, Afaqr Mohammed Ali 1542 IRQ1.0010.05201.00 
  Baqir, Abd Al Adil 1791 IRQ1.0010.21204.20 
  Maythem, Naom Salih 1922 IRQ1.0010.36207.20 
  Mohsin, Abdalrahman Ibrahim 1624  * IRQ0.501-0.4220-8.40 
 * 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)
 
 Allsv Div II 6 2022-23 R2 Sweden SWE 2022-11-13
RcRownchangeKK*chgGame
 1664 2024 1.00 1 0.10 20 2.00 
  Ivarsson, Simon 1664 SWE1.0010.10202.00 

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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