Individual Calculations September 2018
 Abdulaziz, Saleh  Total change: -2.60  Rating chartPersonal card
 25th Abu Dhabi Int. Chess Festival(Open) Abu Dhabi UAE 2018-08-07
RcRownchangeKK*chgGame
 1562 1267 0.00 5 -0.80 20 -16.00 
  Majoul, Fadhel 1667  * TUN0.001-0.0820-1.60 
  Ahmed, Ali 1667  * SUD0.001-0.0820-1.60 
  Piscos, Archer 1477 PHI0.001-0.2320-4.60 
  Abdalla, Yahya Alhammadi 1506 UAE0.001-0.2020-4.00 
  Guevarra, Ferdinand 1493 PHI0.001-0.2120-4.20 
 * 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)
 
 25th Abu Dhabi Int. Chess Festival(Juniors) Abu Dhabi UAE 2018-08-08
RcRownchangeKK*chgGame
 1417 1267 3.00 7 0.67 20 13.40 
  Saypuri, Srithan 1667  * IND0.001-0.0820-1.60 
  Singh, Gurmeher 1667  * IND0.5010.42208.40 
  Abdalla, Yahya Alhammadi 1506 UAE0.5010.30206.00 
  Aysha, Nasser H Alshamsi 1467 UAE1.0010.762015.20 
  Lanka, Sri Karthikeya Durgaprasad 1428 IND0.001-0.2920-5.80 
  Abdulla, Mahmood Abdulla Mohammad 1170 UAE0.001-0.6320-12.60 
  Hala, Gamal Amin 1012 UAE1.0010.19203.80 
 * 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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