Individual Calculations September 2023
 Rudra  Total change: 139.20  Rating chartPersonal card
 Abu Dhabi Junior Chess Championship Abu Dhabi UAE 2023-08-16
RcRownchangeKK*chgGame
 1411 1149 1.50 5 0.47 40 18.80 
  Syed, Abdul Khader 1665 IND0.001-0.0440-1.60 
  Yeshwant, Saravanan 1390 IND0.001-0.2040-8.00 
  Sahakyan, Hamlet 1294 ARM0.5010.19407.60 
  Arnav, Nithyanand 1300 IND0.5010.20408.00 
  He, Yi 1407 CHN0.5010.324012.80 

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
 1627 1149 3.50 9 3.01 40 120.40 
  Hamdan Edrees, Alhamed 1730 UAE0.001-0.0240-0.80 
  Vaibhav, Krishnan K P 1503 IND1.0010.894035.60 
  Darsith, Manoj Nair 1659 IND0.001-0.0440-1.60 
  Noman, Shaima 1512 UAE1.0010.904036.00 
  Vihaan, Dumir 1712 IND0.001-0.0240-0.80 
  Bashaer, Khalil wc1529 UAE1.0010.914036.40 
  Sawan, Eman wc1739 PLE0.5010.484019.20 
  Sharifi, Khusrav 1638 TJK0.001-0.0440-1.60 
  Du Plessis, Anika wm1619 RSA0.001-0.0540-2.00 

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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