Individual Calculations November 2023
 Ahmed Holi Ali, Moawia  Total change: 19.60  Rating chartPersonal card
 4eme open international du Kremlin-Bicetre LE KREMLIN BICETRE FRA 2023-10-22
RcRownchangeKK*chgGame
 1809 1931 6.00 8 0.98 20 19.60 
  Denevert, Michel 1598 FRA1.0010.12202.40 
  Kolodziejczyk, Alexandre 1531  * FRA1.0010.08201.60 
  Anicette, Hugues 1622 FRA1.0010.14202.80 
  Koulitchenko, Alexandre 2130 FRA1.0010.762015.20 
  Bergez, Luc m2295 FRA0.001-0.1020-2.00 
  Holcman, Jeremy 2077 FRA0.001-0.3020-6.00 
  Sabapathee, Florian 1676 FRA1.0010.19203.80 
  Abiven, Pierre-Louis 1540 FRA1.0010.09201.80 
 * 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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