Rapid: Individual Calculations June 2019
 Hamad, Bader  Total change: 55.80  Rating chartPersonal card
 1st Sharjah INT. Chess Academy CH.2019 Sharjah UAE 2019-04-27
RcRownchangeKK*chgGame
 1331 1317 4.00 5 1.52 20 30.40 
  Vivekanandan, Rishi 1133 IND1.0010.26205.20 
  Pradeepkumar, Mithran 1154 IND1.0010.28205.60 
  Hamad, Essam 1658 UAE0.5010.38207.60 
  Fatima, Saif Al-Ali wc1295 UAE0.501-0.0320-0.60 
  Alhejab, Meshal 1413 KUW1.0010.632012.60 

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)
 
 24th Sharjah Ramadan Int. Chess Championship 2019 Sharjah UAE 2019-05-13
RcRownchangeKK*chgGame
 1490 1317 3.50 7 1.27 20 25.40 
  Rafee, Mohd Hayel 1717  * SYR0.001-0.0820-1.60 
  Razan, Alshaeby wf1717  * JOR0.001-0.0820-1.60 
  Aysha, Ihsan 1059 PLE1.0010.18203.60 
  Nagoor, Khani Rawther Abumon 1571 IND0.5010.31206.20 
  De Guzman, Carlos 1717  * PHI0.001-0.0820-1.60 
  Abdelrahman, Mohamed Al Hammadi 1141 UAE1.0010.27205.40 
  Ghassan, Mohammad Thabet 1507 SYR1.0010.752015.00 
 * 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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