Individual Calculations May 2019
 Mayed, Arif Alhamoudi  Total change: 0.00  Rating chartPersonal card
 Sharjah Open Classic Chess Championship April 2019 Sharjah UAE 2019-04-08
RcRownchangeRpKK*chgGame
 1176 0 1.00 4 0.00 983   0.00 
  Saeed, M Nami 1204 UAE0.0010.00 0.00 
  Dana, Ali Jaber 1023 UAE1.0010.00 0.00 
  Ahmed Waqqas, Alawlaqi 1352 UAE0.0010.00 0.00 
  Humaidan Mohamed, Alzaabi 1123 UAE0.0010.00 0.00 

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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