Individual Calculations March 2023
 Safin, Safarullakhan  Total change: 53.60  Rating chartPersonal card
 Al Ain Winter Classic Tournament 2023 Al Ain UAE 2023-01-13
RcRownchangeKK*chgGame
 1293 1460 5.50 6 1.34 40 53.60 
  Mahra, Khalifa Al Neyadi 1060  * UAE1.0010.08403.20 
  Eisa Mohmood, Alkhoori c1078 UAE1.0010.09403.60 
  Alajati, Abdl Alrahman. 1245 SYR1.0010.23409.20 
  Megahed, Wael 1776 EGY1.0010.874034.80 
  Ali Ahmed, Alaa 1334 EGY1.0010.334013.20 
  Shashish, Subbiah 1262 IND0.501-0.2640-10.40 
 * 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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