Blitz: Individual Calculations June 2022
 Eraqi, Salah  Total change: 33.00  Rating chartPersonal card
 17th Tempo chess tournament (Blitz) Giza EGY 2022-05-12
RcRownchangeKK*chgGame
 1960 1864 4.50 7 1.88 20 37.60 
  Sameeh, Hany f2020 EGY0.5010.21204.20 
  Shabaan, Osama M 1915 EGY0.001-0.4320-8.60 
  Ibrahim, Ammar 1921 EGY1.0010.582011.60 
  Ehab, Mohamed 2084 EGY0.001-0.2220-4.40 
  Abo Elyazeed, Mohamed 1725 EGY1.0010.31206.20 
  Saiid, Ibrahim 1983 EGY1.0010.662013.20 
  Sayed, Hany 2075 EGY1.0010.772015.40 

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)
 
 20th Tempo chess tournament (Blitz) Giza EGY 2022-05-17
RcRownchangeKK*chgGame
 1846 1864 3.50 7 -0.23 20 -4.60 
  Allam, Emad Hamdy 2092 EGY0.001-0.2120-4.20 
  Abo Tahoun, Mohamed 1604 EGY1.0010.18203.60 
  Yousry, Salah f2218 EGY0.001-0.1120-2.20 
  Mohamed Ismail, Mohamed 1634 EGY1.0010.21204.20 
  Mohamed, Tamer 1763 EGY0.001-0.6420-12.80 
  Abo Elyazeed, Mohamed 1725 EGY1.0010.31206.20 
  Abdel Fatah, Mansour 1889 EGY0.5010.03200.60 

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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