Rapid: Individual Calculations August 2023
 Chalhoub, Edgard  Total change: -96.00  Rating chartPersonal card
 Adha Open Tournament By Riyadi club Beirut LBN 2023-06-25
RcRownchangeKK*chgGame
 1556 1342 0.00 4 -1.12 40 -44.80 
  Farhat, Jawad 1735 LBN0.001-0.0840-3.20 
  Al Assi, Ahmad 1594 LBN0.001-0.1940-7.60 
  Aramali, Ohannes 1773 LBN0.001-0.0740-2.80 
  Salman, Fatima 1122 LBN0.001-0.7840-31.20 

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
 1411 1342 0.00 3 -1.28 40 -51.20 
  Ferzli, Michael 1688 LBN0.001-0.1140-4.40 
  El Khatib , Ali .m 1146 LBN0.001-0.7540-30.00 
  Kazandjian, Aram 1398 LBN0.001-0.4240-16.80 

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)
 

 

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