Individual Calculations February 2022
 Zgeta, Faisal Mohamed  Total change: -28.80  Rating chartPersonal card
 1st OPEN BICA PAWN INTERNATIONAL CHESS TOURNAMENT SOUSSE TUN 2021-12-23
RcRownchangeKK*chgGame
 1684 1649 3.00 9 -1.14 20 -22.80 
  Lavrov, Maxim m2049  * RUS0.001-0.0820-1.60 
  Farhat, Assil 1249  * TUN1.0010.08201.60 
  Sassi, Adnen 1990 TUN0.001-0.1220-2.40 
  Abdallah, Mohamed Khalil 1283 TUN1.0010.10202.00 
  Elshaafi, Ali 1950 LBA0.001-0.1520-3.00 
  Ktita, Dhafer 1956 TUN0.001-0.1420-2.80 
  Frej, Chedly 1249  * TUN1.0010.08201.60 
  Mezioud, Amina wg2049  * ALG0.001-0.0820-1.60 
  Ayed, Ranim 1381 TUN0.001-0.8320-16.60 
 * 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)
 
 FSCT 11 GROUP C2 TRIPOLI LBA 2022-01-15
RcRownchangeKK*chgGame
 1483 1638 2.50 4 -0.30 20 -6.00 
  Aboulnour, Walid A. 1397 LBA0.501-0.3020-6.00 
  Kachoud, Massaoud 1568 LBA0.501-0.1020-2.00 
  Aboulnour, Walid A. 1397 LBA0.501-0.3020-6.00 
  Kachoud, Massaoud 1568 LBA1.0010.40208.00 

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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