Individual Calculations September 2023
 Pozzo Di Borgo, Arthur  Total change: 72.40  Rating chartPersonal card
 Festival International du Pays d'Aix 2023 - Groupe B AIX EN PROVENCE FRA 2023-08-07
RcRownchangeKK*chgGame
 1693 1668 6.00 9 1.81 40 72.40 
  Perret, Timothe 1771 FRA0.001-0.3640-14.40 
  Etienne, Benjamin 1638 FRA1.0010.464018.40 
  Guegan, Michel 1645 FRA1.0010.474018.80 
  Monfort, Jean 1736 FRA1.0010.594023.60 
  Jager, Michel 1669 FRA0.5010.00400.00 
  Mars, Fiona 1696 FRA0.5010.04401.60 
  Beraud, Robert 1683 FRA1.0010.524020.80 
  Maruejols, Claude 1762 FRA1.0010.634025.20 
  Grego, Pierre 1641 FRA0.001-0.5440-21.60 

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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