Blitz: Individual Calculations May 2022
 Abdel Fatah, Mohamed Hamed  Total change: 3.80  Rating chartPersonal card
 Hala Chess Tournament Riyadh KSA 2022-04-26
RcRownchangeKK*chgGame
 1853 2110 5.00 6 0.19 20 3.80 
  Al Fayez, Abdulmalek Saud 1721 KSA1.0010.09201.80 
  Vicencio, Emmerson 1884 PHI1.0010.21204.20 
  Al Saleh, Mohammad 2002 SYR0.501-0.1520-3.00 
  Masrahi, Abdulrahman A c1952 KSA1.0010.29205.80 
  Mohammad, Salahat 1748 JOR0.501-0.4020-8.00 
  Hamid, Hassan 1812 PAK1.0010.15203.00 

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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