Rapid: Individual Calculations August 2023
 Ferzli, Michael  Total change: 24.20  Rating chartPersonal card
 Adha Open Tournament By Riyadi club Beirut LBN 2023-06-25
RcRownchangeKK*chgGame
 1567 1688 5.00 7 0.52 20 10.40 
  Talayieh, Rawad 1288  * LBN1.0010.08201.60 
  Kassar, Paul 1354 LBN1.0010.12202.40 
  Kassar, Bashar 1492 LBN1.0010.25205.00 
  Fawaz, Nadia 1407 LBN1.0010.16203.20 
  Khoder, Akram f2049 LBN0.001-0.1020-2.00 
  Boulos, Paul 1982 FRA0.001-0.1520-3.00 
  Kazandjian, Aram 1398 LBN1.0010.16203.20 
 * 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
 1714 1688 5.50 8 1.73 20 34.60 
  Mouawad, Anthony 1316 LBN1.0010.10202.00 
  Najjar, Ahmad f2083 LBN1.0010.922018.40 
  Altal, Moustafa 1872 SYR1.0010.742014.80 
  Arkadan, Adib 1999 LBN0.001-0.1420-2.80 
  Sharbel, Marwan 1767 LBN0.5010.11202.20 
  Slim, Nadim 1646 LBN0.001-0.5620-11.20 
  Abou Taam, Fatima 1463 LBN1.0010.22204.40 
  Nasser, Hadi 1567 LBN1.0010.34206.80 

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
 1489 1688 4.00 7 -1.04 20 -20.80 
  Chalhoub, Antoine Edgar 1342 LBN1.0010.11202.20 
  El Khatib , Ali .m 1288  * LBN1.0010.08201.60 
  Assaad, Joe 1942 LBN0.001-0.1920-3.80 
  El-Bittar, John Fadi 1352 USA1.0010.12202.40 
  Attieh, Skye 1436 LBN0.001-0.8120-16.20 
  Zrour, Hanna 1351 LBN1.0010.12202.40 
  Habash, Mohamad 1712 LBN0.001-0.4720-9.40 
 * 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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