Rapid: Individual Calculations August 2023
 Habash, Mohamad  Total change: 30.40  Rating chartPersonal card
 Adha Open Tournament By Riyadi club Beirut LBN 2023-06-25
RcRownchangeKK*chgGame
 1463 1712 6.50 9 -0.46 20 -9.20 
  Atayan, Antranik 1312  * LBN1.0010.08201.60 
  Abou Deeb, Mark 1280 LBN0.001-0.9320-18.60 
  Karajian, Serj 1263 LBN1.0010.06201.20 
  Maalouf, Charbel 1532 LBN0.501-0.2420-4.80 
  Chamoun, Elias 1391 LBN1.0010.13202.60 
  Chalhoub, William 1440 LBN1.0010.17203.40 
  Nasser, Hadi 1567 LBN0.001-0.6920-13.80 
  Flayhan, Zouhair 1511 LBN1.0010.24204.80 
  Mrad, Charif 1875 LBN1.0010.722014.40 
 * 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)
 
 Kamid El Louz - International Chess Day 2023 Bekaa LBN 2023-07-16
RcRownchangeKK*chgGame
 1799 1712 5.50 8 2.26 20 45.20 
  Darweeche, Roaa 1368 LBN1.0010.12202.40 
  Kassis, Antoine f2103 LBN1.0010.912018.20 
  Shihab, Khaled 1953 LBN0.5010.30206.00 
  Najjar, Ahmad f2083 LBN0.5010.40208.00 
  Maalouf, Charbel 1532 LBN1.0010.26205.20 
  Iaali, Abdelrahman 1765 LBN1.0010.572011.40 
  Slim, Nadim 1646 LBN0.501-0.0920-1.80 
  Assaad, Joe 1942 LBN0.001-0.2120-4.20 

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)
 
 Keshmat Summer Rapid Chess Tournament 2023 Beirut LBN 2023-07-23
RcRownchangeKK*chgGame
 1518 1712 5.50 8 -0.28 20 -5.60 
  Abdallah, Jennifer 1312  * LBN1.0010.08201.60 
  Zrour, Hanna 1351 LBN1.0010.10202.00 
  El-Bittar, John Fadi 1352 USA1.0010.10202.00 
  Khoder, Akram f2049 LBN0.001-0.1220-2.40 
  Attieh, Skye 1436 LBN0.001-0.8320-16.60 
  Fawaz, Nadia 1407 LBN0.501-0.3620-7.20 
  Chaaban, Mazen 1546 LBN1.0010.28205.60 
  Ferzli, Michael 1688 LBN1.0010.47209.40 
 * 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)
 

 

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