Individual Calculations August 2018
 Ahmed Khalfan, Alhefeiti  Total change: 0.00  Rating chartPersonal card
 15th Dubai Juniors Chess Tournament 2018 Dubai UAE 2018-06-27
RcRownchangeRpKK*chgGame
 1364 0 0.00 1 0.00 564   0.00 
  Sharon, Rafael 1364 FID0.0010.00 0.00 

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)
 
 Al-Ain Summer Chess Festival-Standard Al Ain UAE 2018-07-23
RcRownchangeRpKK*chgGame
 1381 0 0.00 3 0.00 581   0.00 
  Ali Hamdan, Alsheraifi 1534 UAE0.0010.00 0.00 
  Sultan, Mohamed Qayed 1235 UAE0.0010.00 0.00 
  Abdulla, M Hamed Alneyadi 1374 UAE0.0010.00 0.00 

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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