Individual Calculations July 2023
 Sultan Jabir, Alzarooni  Total change: 103.20  Rating chartPersonal card
 Think & Plan May Tournament 2023 Group A Sharjah UAE 2023-06-02
RcRownchangeKK*chgGame
 1554 1384 3.50 5 1.88 40 75.20 
  Dimarucut, Francis Erwin 1928 PHI0.001-0.0340-1.20 
  Saud, Bader Huwair Alzarooni 1214 UAE1.0010.284011.20 
  Sayanth, Krishna 1587 IND1.0010.764030.40 
  Kuzma, Ostap 1518 UKR1.0010.684027.20 
  Rashid, Husain Alhammadi 1525 UAE0.5010.19407.60 

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)
 
 Sharjah Summer Tournament Close 2023 Sharjeh UAE 2023-06-20
RcRownchangeKK*chgGame
 1699 1384 2.00 8 0.70 40 28.00 
  Sayanth, Krishna 1587 IND0.001-0.2440-9.60 
  Al Namas, Kanan 1545 JOR0.001-0.2940-11.60 
  Sameir, Ramez 1849 EGY0.001-0.0540-2.00 
  Rafee, Mohd Hayel 1816 SYR0.001-0.0740-2.80 
  Sayanth, Krishna 1587 IND1.0010.764030.40 
  Al Namas, Kanan 1545 JOR1.0010.714028.40 
  Sameir, Ramez 1849 EGY0.001-0.0540-2.00 
  Rafee, Mohd Hayel 1816 SYR0.001-0.0740-2.80 

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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