Individual Calculations September 2022
 Alsaied, Zeina  Total change: 19.60  Rating chartPersonal card
 2e Open d'ete de Vandoeuvre - Tournoi B (-1600) VANDOEUVRE LES NANCY FRA 2022-08-25
RcRownchangeKK*chgGame
 1273 1233 4.50 9 0.49 40 19.60 
  Borni-Kern, Valentin 1420 FRA0.001-0.2640-10.40 
  Petruzzellis, Laurent 1348 FRA0.001-0.3440-13.60 
  Vendier, Lucas 1114 FRA1.0010.344013.60 
  Ganbat, Tushig 1321 FRA0.5010.12404.80 
  Spaenlehauer, Pierre-Jean 1128 FRA0.001-0.6440-25.60 
  Cavarec, Guilhem 1336 FRA1.0010.644025.60 
  Al Aswad, Haetham 1276 FRA0.001-0.4440-17.60 
  Bertrand, Antoine-Louis 1188 FRA1.0010.444017.60 
  Soyeux, Yoann 1326 FRA1.0010.634025.20 

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)
 

 

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