Individual Calculations May 2017
 Abdulkarim, Ali  Total change: -12.20  Rating chartPersonal card
 1st Sharjah Masters international Chess championship 2017 Sharjah UAE 2017-03-23
RcRownchangeKK*chgGame
 2155 1972 2.00 7 -0.14 20 -2.80 
  Aditya, Mittal c2183 IND0.001-0.2320-4.60 
  Krithigga, K 1708 IND0.501-0.3220-6.40 
  Praggnanandhaa, R m2372  * IND0.001-0.0820-1.60 
  Gomes, Mary Ann wg2316 IND0.5010.38207.60 
  Padmini, Rout m2372  * IND0.001-0.0820-1.60 
  Makhija, Aashna 1858 IND1.0010.34206.80 
  Othman, A. Moussa f2273 UAE0.001-0.1520-3.00 
 * 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)
 
 19th Dubai Open Chess Tournament 2017 Dubai UAE 2017-04-03
RcRownchangeKK*chgGame
 1975 1972 3.50 8 -0.47 20 -9.40 
  Laxman, R.r. g2372  * IND0.001-0.0820-1.60 
  Aditya, Mittal c2183 IND0.001-0.2320-4.60 
  Wettasinha, Vasanta 1718 SRI1.0010.19203.80 
  Dimarucut, Francis Erwin 2211 PHI0.001-0.2020-4.00 
  De Silva, Gihan 1759 SRI0.501-0.2720-5.40 
  Isayeva, Enejan 1832 TKM1.0010.31206.20 
  Mohammed, Fawwaaz 1572  * IND1.0010.08201.60 
  Harini, S. 2150 IND0.001-0.2720-5.40 
 * 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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