Rapid: Individual Calculations August 2023
 Nassrallah, Mouslem  Total change: -54.60  Rating chartPersonal card
 Keshmat Summer Rapid Chess Tournament 2023 Beirut LBN 2023-07-23
RcRownchangeKK*chgGame
 1367 1540 1.50 6 -2.73 20 -54.60 
  Assaad, Joe 1942 LBN0.001-0.0820-1.60 
  Temraz, Samer 1202 LBN0.001-0.8820-17.60 
  Al Mokdad, Bassem 1167 LBN0.001-0.9020-18.00 
  Kassar, Pierre 1369 LBN1.0010.27205.40 
  El-Bittar, John Fadi 1352 USA0.501-0.2420-4.80 
  Diab, Majd 1168 LBN0.001-0.9020-18.00 

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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