Individual Calculations September 2023
 Shah, Shubh Jaideep  Total change: -18.80  Rating chartPersonal card
 Abu Dhabi Junior Chess Championship Abu Dhabi UAE 2023-08-16
RcRownchangeKK*chgGame
 1307 1230 1.50 5 -0.66 40 -26.40 
  Erfan, Mohamad Firdaus 1547 QAT0.001-0.1340-5.20 
  Sultan, Al Hamadi 1211 UAE1.0010.474018.80 
  Tokhyan, Feliks 1634 ARM0.001-0.0840-3.20 
  Vivaan, Sandip Tank 1116 IND0.001-0.6640-26.40 
  Al-Mansouri, Fahad 1025 QAT0.501-0.2640-10.40 

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-B Abu Dhabi UAE 2023-08-16
RcRownchangeKK*chgGame
 1020 1230 2.50 3 0.19 40 7.60 
  Mera, Abdulaziz Aidarous 1028 UAE0.501-0.2640-10.40 
  Kalandar, Hadeel 1031 KUW1.0010.24409.60 
  Fahad, Abdulaziz Al-Ali 1001 UAE1.0010.21408.40 

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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