Individual Calculations August 2019
 Yousif, Alhammadi  Total change: 0.00  Rating chartPersonal card
 UAE National Invd. Chess Championship 2019 (U12 Open) Emirates UAE 2019-07-07
RcRownchangeRpKK*chgGame
 1234 0 2.00 5 0.00 1162   0.00 
  Jay, Bhavik Shah 1087 IND0.5010.00 0.00 
  Zishan, Mohamed Zishan Riyad 1302 IND0.0010.00 0.00 
  Gupta, Riaan 1243 IND0.0010.00 0.00 
  Talal Mohammed, Al Blooshi 1151 UAE0.5010.00 0.00 
  Hamdan Edrees, Alhamed 1386 UAE1.0010.00 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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