Individual Calculations September 2017
 Saif Hasan, Alzaabi  Total change: -33.20  Rating chartPersonal card
 Abu Dhabi Juniors Tournament (U16) Abu Dhabi UAE 2017-08-15
RcRownchangeKK*chgGame
 1309 1216 1.50 6 -0.83 40 -33.20 
  Bartakke, Aditya 1510 IND0.001-0.1540-6.00 
  Rahimi, Panteha 1414 IRI0.001-0.2440-9.60 
  Hamdan Edrees, Alhamed 1079 UAE0.001-0.6840-27.20 
  Yousif, Alhammadi 1018 UAE1.0010.24409.60 
  Alamiri, Bader 1490 KUW0.5010.334013.20 
  Tariq, Almousa 1340 JOR0.001-0.3340-13.20 

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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