Rapid: Individual Calculations September 2021
 Haydari, Ali  Total change: 0.00  Rating chartPersonal card
 Tadamon Tournement Bekaa - Majdal Anjar LBN 2021-08-01
RcRownchangeRpKK*chgGame
 1378 0 2.00 6 0.00 1253   0.00 
  Ayoub, Haitham 1465 LBN0.5010.00 0.00 
  Obeid, Omar 1327 LBN0.0010.00 0.00 
  Al Assi, Ahmad 1519 LBN1.0010.00 0.00 
  Arkadan, Adam 1343 LBN0.0010.00 0.00 
  Louak, Milad 1429 LBN0.5010.00 0.00 
  Krikorian, Jessy 1184 LBN0.0010.00 0.00 

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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