Individual Calculations November 2023
 Bukhalaf, Khalaf  Total change: -68.40  Rating chartPersonal card
 Qatar Masters 2023 - Open B Doha QAT 2023-10-11
RcRownchangeKK*chgGame
 1331 1767 4.00 8 -3.42 20 -68.40 
  Shriram, Rameshbabu 1145 IND1.0010.01200.20 
  Al-Qudaimi, Abdullah 1471 YEM0.001-0.8520-17.00 
  Adwaith, Praveen 1333 IND0.001-0.9420-18.80 
  Al Qassabi, Layan 1367  * QAT1.0010.08201.60 
  Alzaid, Zaid 1285 KUW1.0010.05201.00 
  Elarcosa, Rommel T. 1419 PHI0.501-0.3920-7.80 
  Hamdouchi, Adam 1365 MAR0.001-0.9220-18.40 
  Nishita, Karthick 1259 IND0.501-0.4620-9.20 
 * 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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