Individual Calculations November 2018
 Al Jabri, Rashid  Total change: 80.00  Rating chartPersonal card
 5th Oman Individual Chess Championship Muscat OMA 2018-10-23
RcRownchangeKK*chgGame
 1623 1514 4.50 7 2.00 40 80.00 
  Al Saidi, Mohammed Khalfan 1644 OMA0.5010.18407.20 
  Al Kathiri, Salim Said 1773 OMA0.001-0.1840-7.20 
  Fadhil, Suhail Salim 1697 OMA0.5010.24409.60 
  Al Balushi, Emad 1493 OMA0.501-0.0340-1.20 
  Al Dhiyabi, Mohammed 1619 OMA1.0010.644025.60 
  Al Jahwari, Adnan Mohammed 1637 OMA1.0010.674026.80 
  Al, Harasi Saif 1498 OMA1.0010.484019.20 

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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