Rapid: Individual Calculations May 2019
 Raslan, Moustafa  Total change: 34.80  Rating chartPersonal card
 Nasser Seddik Chess Rapid 5 Alexandria EGY 2019-04-17
RcRownchangeKK*chgGame
 1920 2130 5.00 7 -0.22 20 -4.40 
  Farghaly, Ahmed 1808 EGY0.501-0.3720-7.40 
  Abo Elmkarm, Mohamed 1730  * EGY1.0010.08201.60 
  Samy, Amro 2011 EGY1.0010.34206.80 
  Ramadan, Moustafa 1801 EGY1.0010.12202.40 
  Ibrahim, Emad Eldin 2069 EGY1.0010.42208.40 
  Elsenosy, Hesham 2107 EGY0.001-0.5320-10.60 
  Tamer, Ahmed c1912 EGY0.501-0.2820-5.60 
 * 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)
 
 Alex Engineers Rapid Alexandria EGY 2019-04-25
RcRownchangeKK*chgGame
 1959 2130 7.00 9 0.77 20 15.40 
  Abo Elftoh, Hany 1730  * EGY0.501-0.4220-8.40 
  Elgantiry, Ahmed 1917 EGY1.0010.23204.60 
  Alhasadi, Abdulbasat 1730  * LBA1.0010.08201.60 
  Amin, Ashraf f2122 EGY0.001-0.5120-10.20 
  Ashraf, Fahd 1765 EGY1.0010.10202.00 
  Fouad, Mohamed 1983 EGY1.0010.30206.00 
  Yasseen, Aly m2147 EGY1.0010.522010.40 
  Atea, Khaled 2164 EGY0.5010.05201.00 
  Ibrahim, Emad Eldin 2069 EGY1.0010.42208.40 
 * 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)
 
 3rd. Edko Chess Rapid Edko EGY 2019-04-26
RcRownchangeKK*chgGame
 1904 2130 8.00 9 1.19 20 23.80 
  Kalsani, Mohammad 1772 SYR1.0010.10202.00 
  Kasem, Ibrahm 1757 EGY1.0010.10202.00 
  Ibrahim, Sameh 1809 EGY1.0010.13202.60 
  Abdel Razik, Islam 1808 EGY1.0010.13202.60 
  Abo Raya, Tarek 1866 EGY1.0010.18203.60 
  Sayed, Hany 2175 EGY0.001-0.4420-8.80 
  Awadhom, Rabea 2004 EGY1.0010.33206.60 
  Atea, Khaled 2164 EGY1.0010.552011.00 
  Reda Fathy, Mahmoud 1777 EGY1.0010.11202.20 

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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