Individual Calculations October 2023
 Nouchi, Olivier  Total change: -11.00  Rating chartPersonal card
 3e Open d'ete de Vandoeuvre - Tournoi B (-1600) VANDOEUVRE LES NANCY FRA 2023-08-31
RcRownchangeKK*chgGame
 1315 1488 4.50 7 -0.55 20 -11.00 
  Gille, Francois 1220 FRA1.0010.17203.40 
  Mougenot, Sacha 1303 FRA1.0010.26205.20 
  Petruzzellis, Laurent 1365 FRA0.001-0.6720-13.40 
  Astaes, Paul 1245 FRA1.0010.20204.00 
  Pauly, Juliette 1326 FRA0.501-0.2120-4.20 
  Nezosi, Constantin 1457 FRA0.001-0.5420-10.80 
  Berelowitch, Leon 1290 FRA1.0010.24204.80 

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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