Individual Calculations March 2019
 Ameir, Moheb  Total change: 10.20  Rating chartPersonal card
 Tanta University Chess Classic Open Tanta EGY 2019-01-28
RcRownchangeKK*chgGame
 2070 2310 7.00 7 1.54 10 15.40 
  Elshereif, Mahmoud Salah 1910  * EGY1.0010.08100.80 
  Ragaa, Hassan 2001 EGY1.0010.14101.40 
  Sharaf Eldin, Tamer 2076 EGY1.0010.21102.10 
  Amin, Ashraf f2229 EGY1.0010.39103.90 
  Moreis, Amgad 2175 EGY1.0010.32103.20 
  Sayed, Hany 2159 EGY1.0010.30103.00 
  Kamal, Edmon 1943 EGY1.0010.10101.00 
 * 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)
 
 Egyptian League Final 2018/2019 Round 10-11 Many Cities EGY 2019-02-08
RcRownchangeKK*chgGame
 2039 2287 0.50 1 -0.31 10 -3.10 
  Elazzawy, Walid 2039 EGY0.501-0.3110-3.10 

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)
 
 6th. International chess Arena Classic tournament Alexandria EGY 2019-02-13
RcRownchangeKK*chgGame
 1887 2287 2.00 2 0.16 10 1.60 
  Wafa, Hamed 1887  * EGY1.0010.08100.80 
  Elfaham, Mahmoud 1887  * EGY1.0010.08100.80 
 * 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)
 
 Arab Cities Chess Championship Hammamet TUN 2019-02-21
RcRownchangeKK*chgGame
 2106 2287 4.00 6 -0.37 10 -3.70 
  Bensadi, Lotfi 2009 ALG1.0010.17101.70 
  Bengherabi, Khalil f2123 ALG0.501-0.2210-2.20 
  Charfeddine, Akram 2006 TUN1.0010.16101.60 
  Al Ghamdi, Ahmed M c2103 KSA1.0010.26102.60 
  Jmila, Omar 2121 TUN0.001-0.7210-7.20 
  Kaabi, Mejdi m2274 TUN0.501-0.0210-0.20 

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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