Rapid: Individual Calculations March 2023
 Touitou-Bouchy, Sylvain  Total change: 43.60  Rating chartPersonal card
 Rapides de Ste Foy d'Aigrefeuille 2023 AIGREFEUILLE FRA 2023-02-12
RcRownchangeKK*chgGame
 1601 1469 4.00 8 1.09 40 43.60 
  Le Corre, Patrick 1772 FRA1.0010.864034.40 
  Moreau, Emilien 1854 FRA0.001-0.0940-3.60 
  Gregoire, Olivier 1198 FRA1.0010.17406.80 
  Rich, Philippe 1867 FRA0.001-0.0840-3.20 
  Rouanet, Henri 1225 FRA1.0010.20408.00 
  Vine, Guillaume 1796 FRA0.001-0.1340-5.20 
  Maury, Tom 1338 FRA1.0010.324012.80 
  Gurjav, Battulga 1757 FRA0.001-0.1640-6.40 

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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