Blitz: Individual Calculations January 2022
 Hamdan Edrees, Alhamed  Total change: 81.00  Rating chartPersonal card
 50th UAE National Day Abu Dhabi - Juniors Blitz 2021 Abu Dhabi UAE 2021-12-03
RcRownchangeKK*chgGame
 1188 1321 5.00 6 0.96 20 19.20 
  Fahad, Abdulaziz Al-Ali 1021 UAE1.0010.15203.00 
  Krithin, Satya 1095 IND1.0010.21204.20 
  Snehin, Syamal 1056 IND0.001-0.8220-16.40 
  Rahul, Ishwarchandra Unakal 1103 IND1.0010.22204.40 
  Alfred, Jokelin 1188 IND1.0010.32206.40 
  Vishal, Choudary B 1664 IND1.0010.882017.60 

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 (Blitz) 2021 Abu Dhabi UAE 2021-12-15
RcRownchangeKK*chgGame
 1835 1321 3.50 8 3.09 20 61.80 
  Matutina, Mark 1903 PHI1.0010.982019.60 
  Al-Kaabi, Abdulla 1973 UAE0.001-0.0120-0.20 
  Moughames, Ronald 1770 LBN1.0010.942018.80 
  Sultan, Ibrahim m2056 UAE0.001-0.0120-0.20 
  Tirant, Jason 1700 RSA1.0010.912018.20 
  Hamad, Essam 1782 UAE0.001-0.0520-1.00 
  Issa, Mohammed 1615 UAE0.5010.35207.00 
  Katerjian, Vladimir 1882 LBN0.001-0.0220-0.40 

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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