Individual Calculations August 2019
 Hamad, Bader  Total change: 56.80  Rating chartPersonal card
 UAE National Invd. Chess Championship 2019 (U16 Open) Emirates UAE 2019-07-07
RcRownchangeKK*chgGame
 1441 1524 3.00 6 -0.59 40 -23.60 
  Deep, Bhavik Shah 1244 IND0.001-0.8440-33.60 
  Ghaith, Ahmed 1335 UAE0.001-0.7540-30.00 
  Mohamed, Masoud Sharafat 1159 UAE1.0010.10404.00 
  Abdulla, M Hamed Alneyadi 1355 UAE1.0010.284011.20 
  Al Darmaky, Sultan 1755 UAE0.5010.294011.60 
  Hamad, Essam 1795 UAE0.5010.334013.20 

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)
 
 Arab Individual Chess Age Groups Championship - 2019 u-16 Amman JOR 2019-07-20
RcRownchangeKK*chgGame
 1709 1524 4.50 9 2.01 40 80.40 
  Saif, Malek c1924  * JOR0.001-0.0840-3.20 
  Mohammad, Abu Rakhey 1161 JOR1.0010.10404.00 
  Assem, Abderezzak 1792 ALG0.5010.334013.20 
  Thaer, Abu Alhaija 1868 JOR0.5010.384015.20 
  Al Darmaky, Sultan 1755 UAE1.0010.794031.60 
  Walid, Shebani 1675 SYR0.5010.20408.00 
  Hareb, Nasser Hareb Alshamsi 1785 UAE0.5010.324012.80 
  Hamad, Essam 1795 UAE0.001-0.1740-6.80 
  Al Mahmood, Salman 1630 BRN0.5010.14405.60 
 * 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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