Individual Calculations May 2019
 Helmy, Mahmoud  Total change: 0.00  Rating chartPersonal card
 Sharjah Open Classic Chess Championship April 2019 Sharjah UAE 2019-04-08
RcRownchangeRpKK*chgGame
 1211 0 4.00 6 0.00 1251   0.00 
  Hamdan Edrees, Alhamed 1295 UAE0.0010.00 0.00 
  Ainikkal, Shaheen 1335 FID1.0010.00 0.00 
  Ghalya, Naser Alnuaimi 1057 UAE1.0010.00 0.00 
  Mohammad, Ihsan 1186 PLE1.0010.00 0.00 
  Al, Mazrouei Khalid Abdullah 1278 UAE0.0010.00 0.00 
  Talal Mohammed, Al Blooshi 1117 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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