Individual Calculations November 2023
 Al Mamari, Mohammed  Total change: 5.00  Rating chartPersonal card
 2nd Preparation Classic FIDE Tournament Muscat OMA 2023-10-19
RcRownchangeKK*chgGame
 1379 1406 3.50 6 0.25 20 5.00 
  Zeid, Jreikh . 1915 SYR0.001-0.0420-0.80 
  Al Balushi, Abdulmonem 1060 OMA1.0010.11202.20 
  Al Riyami, Mohammed 1037 OMA1.0010.10202.00 
  Akshobhya, Damodar Katti 1541 IND0.5010.18203.60 
  Al Mamari, Ali Abdullah 1546 OMA0.001-0.3120-6.20 
  Al Sabagh, Mohamed 1174 OMA1.0010.21204.20 

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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