Rapid: Individual Calculations October 2023
 Mare, Claudiu  Total change: -18.60  Rating chartPersonal card
 Tournoi accompagnateurs IDF 2023-24 Etape 2 Noisiel NOISIEL FRA 2023-09-24
RcRownchangeKK*chgGame
 1249 1035 0.00 4 -0.93 20 -18.60 
  Flagiello, Domenico 1354 FRA0.001-0.1320-2.60 
  Boursier, Dominique 1221 FRA0.001-0.2620-5.20 
  Toulas, Alexis 1204 FRA0.001-0.2820-5.60 
  Guebel, Sylvain 1217 FRA0.001-0.2620-5.20 

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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