Rapid: Individual Calculations April 2022
 Potier, Eloan  Total change: 27.60  Rating chartPersonal card
 20eme Open Rapide de La Farlede Toulon Echecs Tournoi B LA FARLEDE FRA 2022-03-27
RcRownchangeKK*chgGame
 1234 1103 3.00 5 1.38 20 27.60 
  Raoul, Thibaut 1191 FRA1.0010.622012.40 
  Protopopescu, Luca 1211 FRA0.001-0.3520-7.00 
  Khalfaoui, Mohamed 1266 FRA0.001-0.2820-5.60 
  Giusti, Hugo 1210 FRA1.0010.652013.00 
  Roman, Sylvian 1290 FRA1.0010.742014.80 

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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