Rapid: Individual Calculations July 2019
 Al-Madani, Ebrahim  Total change: 20.60  Rating chartPersonal card
 Late Mahmood Al Mardi 24th Ramadan Rapid Chess Championship 2019 Manama BRN 2019-06-07
RcRownchangeKK*chgGame
 1469 1212 2.00 5 1.03 20 20.60 
  Shaker, Musab 1612  * BRN0.001-0.0820-1.60 
  Mero, Aghiad. 1501 SYR0.001-0.1620-3.20 
  Abusharara, Mohamed 1445 EGY0.001-0.2120-4.20 
  Abdulla, Mohammed 1376 BRN1.0010.722014.40 
  Jebreen, Mohammed 1413 KSA1.0010.762015.20 
 * 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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