Individual Calculations August 2023
 Bussacchini, Michel  Total change: -4.40  Rating chartPersonal card
 Deuxieme open lent du quercy blanc CASTELNAU MONTRATIER FRA 2023-07-16
RcRownchangeKK*chgGame
 1583 1808 6.50 9 -0.22 20 -4.40 
  Rouqual, Guy 1408  * FRA1.0010.08201.60 
  Adiba, Jean-Claude 1386 FRA1.0010.07201.40 
  Telleria, Kelian 1591 FRA0.001-0.7820-15.60 
  Hemberger, Liam 1341 FRA1.0010.05201.00 
  Lemascon, Hugo 1847 FRA1.0010.552011.00 
  Beaurain, Louis 1558 FRA0.501-0.3120-6.20 
  Prie, Eric g2353 FRA0.001-0.0320-0.60 
  Deloire, Merovee 1326 FRA1.0010.05201.00 
  Faidoli, Yannis 1437 FRA1.0010.10202.00 
 * 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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