Individual Calculations September 2023
 Yashvir, Mohammad  Total change: 51.60  Rating chartPersonal card
 Abu Dhabi Junior Chess Championship Abu Dhabi UAE 2023-08-16
RcRownchangeKK*chgGame
 1452 1240 2.00 4 0.87 40 34.80 
  Obidjonov, Oriyat 1579 UZB0.001-0.1240-4.80 
  Arz, Bhatia 1031 IND1.0010.23409.20 
  Alhejab, Meshal 1711 KUW1.0010.954038.00 
  Jumanazarov, Ibrohim 1488 UZB0.001-0.1940-7.60 

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-A Abu Dhabi UAE 2023-08-16
RcRownchangeKK*chgGame
 1509 1240 2.00 8 0.42 40 16.80 
  Al Busaidi, Hamood 1766 OMA0.001-0.0340-1.20 
  Latifah, Darmaki 1530 UAE1.0010.844033.60 
  Syed, Abdul Khader 1665 IND0.001-0.0740-2.80 
  Yasaswi, Krishna Bommi 1467 IND0.001-0.2140-8.40 
  Dzhumakanov, Kuanysh 1455 KAZ0.5010.274010.80 
  Mesfer, Al Mesafri 1415 UAE0.001-0.2740-10.80 
  Fatima, Saif Al-Ali wc1368 UAE0.5010.17406.80 
  Daiwik, Jain 1408 IND0.001-0.2840-11.20 

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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