Rapid: Individual Calculations June 2023
 Barbaresco, Achille  Total change: 154.40  Rating chartPersonal card
 31e open rapide de Vitrolles - B (-1700) VITROLLES FRA 2023-05-08
RcRownchangeKK*chgGame
 1346 1067 5.50 9 3.86 40 154.40 
  Negre Albert, Oscar 1303 FRA1.0010.804032.00 
  Vrillet, Sylvain 1397 FRA0.001-0.1240-4.80 
  Kane, Christian 1211 FRA1.0010.694027.60 
  Briquet, Xavier 1356 FRA0.001-0.1640-6.40 
  Touloumdjian, Jean-Daniel 1277 FRA1.0010.774030.80 
  Bauer, Elise 1599 FRA0.5010.474018.80 
  Monneveux, Nicolas 1388 FRA0.001-0.1340-5.20 
  Ronin, Gilles 1210 FRA1.0010.694027.60 
  Vitolins Delhomme, Viktors 1369 FRA1.0010.854034.00 

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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