Individual Calculations April 2020
 Amin, Bassem  Total change: 19.10  Rating chartPersonal card
 Elitserien 2019-20 R456 Sweden SWE 2020-01-31
RcRownchangeKK*chgGame
 2396 2673 3.00 3 0.51 10 5.10 
  Sjodahl, Pontus m2430 SWE1.0010.20102.00 
  Livner, Anders f2371 SWE1.0010.15101.50 
  Krupenski, Juri m2386 EST1.0010.16101.60 

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)
 
 League EGY Open 2019-2020 8-10 Many Cities EGY 2020-02-09
RcRownchangeKK*chgGame
 2275 2675 2.00 2 0.16 10 1.60 
  Hosni, Yehya 2275  * EGY1.0010.08100.80 
  Gabr, Mohsen f2275  * 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)
 
 League EGY Open 2019-2020 Postoponed Matches 2nd and 3rd Rounds Many Cities EGY 2020-02-11
RcRownchangeKK*chgGame
 2275 2675 1.00 1 0.08 10 0.80 
  Rahman, Yehya m2275  * 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 Open 2020 Hammamet TUN 2020-03-02
RcRownchangeKK*chgGame
 2404 2667 4.00 4 0.76 10 7.60 
  Fawzy, Adham g2475 EGY1.0010.25102.50 
  Ahmad, Al Khatib m2267  * JOR1.0010.08100.80 
  Zaibi, Amir m2390 TUN1.0010.17101.70 
  Arab, Adlane m2483 ALG1.0010.26102.60 
 * 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)
 
 Arab Chess Club Championship 2020 Hammamet TUN 2020-03-07
RcRownchangeKK*chgGame
 2268 2667 5.00 5 0.40 10 4.00 
  Ahmad, Al Khatib m2267  * JOR1.0010.08100.80 
  Kandil, Adham m2273 EGY1.0010.08100.80 
  Almassri, A.a.belal 2267  * PLE1.0010.08100.80 
  Bouaziz, Mehdi f2267  * TUN1.0010.08100.80 
  Nadir, Samir f2267  * SUD1.0010.08100.80 
 * 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)
 

 

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