Individual Calculations July 2019
 Hilali, Wissal  Total change: 17.00  Rating chartPersonal card
 International Chess Festival Ksibet Mediouni 2019 Open Monastir TUN 2019-06-19
RcRownchangeKK*chgGame
 1669 1451 2.50 7 0.85 20 17.00 
  Zgeta, Faisal Mohamed 1529 LBA1.0010.612012.20 
  Khemiri, Mohamed Dhia Eddine 1638 TUN0.001-0.2620-5.20 
  Hmida, Mohamed 1628 TUN1.0010.732014.60 
  Khalfa, Mhamed 1771 TUN0.001-0.1320-2.60 
  Ferjaoui, Khaled 1680 TUN0.001-0.2120-4.20 
  Chihi, Malek wc1589 TUN0.5010.19203.80 
  Cherigui, Mourad 1851  * MAR0.001-0.0820-1.60 
 * 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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