Rapid: Individual Calculations April 2023
 Raffaelli, Alain  Total change: -38.20  Rating chartPersonal card
 19e Tournoi Salon Pardigon - Tournoi B (-1700) SALON DE PROVENCE FRA 2023-03-19
RcRownchangeKK*chgGame
 1328 1187 0.00 6 -1.91 20 -38.20 
  Ait Moula, Abdelkarim 1451 FRA0.001-0.1820-3.60 
  Candela, Leo-Thierry 1372 FRA0.001-0.2620-5.20 
  Madi, Chahinez 1342 FRA0.001-0.2920-5.80 
  De Moura Navalho, Joao-Curtis 1270 FRA0.001-0.3920-7.80 
  Pretini, Augustin 1232 FRA0.001-0.4420-8.80 
  Mendoza, Nicolas 1298 FRA0.001-0.3520-7.00 

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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