Individual Calculations May 2017
 Wettasinha, Vasanta  Total change: 31.00  Rating chartPersonal card
 1st Sharjah Masters international Chess championship 2017 Sharjah UAE 2017-03-23
RcRownchangeKK*chgGame
 2052 1718 2.00 8 0.97 20 19.40 
  Kavinda, Akila 2084 SRI0.5010.40208.00 
  Yohan, J. 2118  * IND0.001-0.0820-1.60 
  Vijay, Anand M. 1956 IND1.0010.802016.00 
  Roy, Prantik m2118  * IND0.001-0.0820-1.60 
  Kulkarni, Bhakti cwg2118  * IND0.001-0.0820-1.60 
  Priyanka, Nutakki 2084 IND0.5010.40208.00 
  Panesar, Vedant 2036 IND0.001-0.1320-2.60 
  Salim, Issa Ali Shamas c1903 OMA0.001-0.2620-5.20 
 * 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
 1916 1718 3.00 9 0.58 20 11.60 
  Sankalp, Gupta 2118  * IND0.001-0.0820-1.60 
  Ovezdurdiyeva, Jemal wf2073 TKM0.001-0.1120-2.20 
  Abdulkarim, Ali 1972 UAE0.001-0.1920-3.80 
  Baher, Naser 1846 PLE0.001-0.3320-6.60 
  Singh, Gurmeher 1433 IND1.0010.16203.20 
  Tejaswini, Reddy S. 1889 IND1.0010.732014.60 
  Yalkanova, Merjen 1963 TKM0.001-0.2020-4.00 
  Odaeva , Bibihanapiya 1869 TKM1.0010.702014.00 
  Tarini, Goyal wf2077 IND0.001-0.1020-2.00 
 * 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)
 

 

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