Blitz: Individual Calculations August 2019
 John, Gerges Nashed  Total change: 0.00  Rating chartPersonal card
 9th Alex chess Blitz Tournament 2019 Alexandria EGY 2019-07-21
RcRownchangeRpKK*chgGame
 1719 0 0.00 6 0.00 919   0.00 
  Darwish, Amro 1841 EGY0.0010.00 0.00 
  Kamel, Shereif 1810 EGY0.0010.00 0.00 
  Abo Elftoh, Hany 1853 EGY0.0010.00 0.00 
  Abdel Mageed, Ibrahim Mohamed 1749 EGY0.0010.00 0.00 
  Zakrea, Abdel Azim 1544 EGY0.0010.00 0.00 
  Kamil, Askandar 1514 EGY0.0010.00 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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