Individual Calculations September 2023
 Alhejab, Meshal  Total change: -136.80  Rating chartPersonal card
 Abu Dhabi Junior Chess Championship Abu Dhabi UAE 2023-08-16
RcRownchangeKK*chgGame
 1258 1711 2.50 6 -3.09 40 -123.60 
  Srinjay, Shrinivas Shankar 1152 IND0.501-0.4740-18.80 
  Al Qassabi, Layan 1311  * QAT1.0010.08403.20 
  Kareem, Manassaki 1242 BRN1.0010.05402.00 
  Atakhanov, Umar 1437 UZB0.001-0.8340-33.20 
  Yashvir, Mohammad 1240 IND0.001-0.9540-38.00 
  Arixander, Johny 1165 IND0.001-0.9740-38.80 
 * 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)
 
 Abu Dhabi Open Chess Tournament-A Abu Dhabi UAE 2023-08-16
RcRownchangeKK*chgGame
 1669 1711 4.50 9 -0.33 40 -13.20 
  Malavika, Priyesh 1311  * IND1.0010.08403.20 
  Pereverzev, Timofei 1982 RUS0.001-0.1740-6.80 
  Kindipan, Zyralle 1336 PHI1.0010.09403.60 
  Dehghan, Ibrahim 1966 FID1.0010.814032.40 
  Hamad, Bader 2003 UAE0.001-0.1540-6.00 
  Majidi, Seyed Mohammad Parsa 1909 IRI0.001-0.2440-9.60 
  Chekanov, Timur 1671 FID0.501-0.0640-2.40 
  Ekam, Singh 1387 IND0.001-0.8740-34.80 
  Ibrahim, Osama Abdelhamid 1453 SUD1.0010.18407.20 
 * 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)
 

 

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