Individual Calculations September 2018
 Aysha, Nasser H Alshamsi  Total change: -159.20  Rating chartPersonal card
 25th Abu Dhabi Int. Chess Festival(Open) Abu Dhabi UAE 2018-08-07
RcRownchangeKK*chgGame
 1374 1467 3.00 7 -1.30 40 -52.00 
  Umbetov, Kazybek 1867  * KAZ0.001-0.0840-3.20 
  Tvisha, Mangesh Shah 1067  * IND1.0010.08403.20 
  Pabalan, Rocky 1867  * PHI0.001-0.0840-3.20 
  Alfred, Jokelin 1133 IND0.001-0.8840-35.20 
  Pogorelskii, Pavel 1294 RUS0.001-0.7340-29.20 
  Shooq, Ahmed Al Wahedi 1067  * UAE1.0010.08403.20 
  Latifah, Darmaki 1326 UAE1.0010.314012.40 
 * 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
 1184 1467 4.00 8 -2.68 40 -107.20 
  Rayan, Mohammad Ali Hassan 1172 UAE0.001-0.8540-34.00 
  Mariam Mohammed, Almaeeni 1074 UAE1.0010.08403.20 
  Shah, Jiya 1224 IND1.0010.20408.00 
  Ali, Mohamed Al Zeaabi 1249 UAE0.001-0.7840-31.20 
  Abdulaziz, Saleh 1267 UAE0.001-0.7640-30.40 
  Alfred, Jokelin 1133 IND1.0010.12404.80 
  Anas Ali, Al-Mansoori 1209 UAE0.001-0.8240-32.80 
  Serikbay, Ersultan 1140 KAZ1.0010.13405.20 

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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