Rapid: Individual Calculations March 2023
 Alsaied, Nizar  Total change: -104.00  Rating chartPersonal card
 Circuit 54 Etape Nr4 2022-2023 Dommartin les Toul DOMMARTIN LES TOUL FRA 2023-02-11
RcRownchangeKK*chgGame
 1468 1444 2.00 6 -0.97 40 -38.80 
  Roux, Patrick 1056 FRA1.0010.09403.60 
  Deis, Alain 1746 FRA0.001-0.1540-6.00 
  Haas, Christian 1110 FRA1.0010.12404.80 
  Chofardet, Pierre 1637 FRA0.001-0.2540-10.00 
  Adrian, Leopold 2019 FRA0.001-0.0240-0.80 
  Lechheb, Mohamed Samir 1242 FRA0.001-0.7640-30.40 

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)
 
 Rapide du 21e Festival international d'Echecs du Conseil Departemental de Meurthe et Moselle NANCY FRA 2023-02-19
RcRownchangeKK*chgGame
 1468 1444 2.50 8 -1.63 40 -65.20 
  Gryshko, Vitalii 2078 UKR0.001-0.0140-0.40 
  Julian, Stephane 1834 FRA0.001-0.0940-3.60 
  Forget, Gabriel 1249 FRA1.0010.254010.00 
  Bellahcene, Anissa 1726 FRA0.001-0.1640-6.40 
  Lechheb, Mohamed Samir 1242 FRA0.001-0.7640-30.40 
  Gille, Francois 1270 FRA0.501-0.2340-9.20 
  Daumale, Tom 1070 FRA0.001-0.9040-36.00 
  Righetto, Nathan 1272 FRA1.0010.274010.80 

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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