Rapid: Individual Calculations December 2019
 Sorrente, Layana  Total change: -3.00  Rating chartPersonal card
 Memorial Pavilla 2019 - Tournoi Senior (de Minimes a Veterans) LE LAMENTIN FRA 2019-11-11
RcRownchangeKK*chgGame
 1288 1107 1.00 4 -0.15 20 -3.00 
  Hebrard, Emmanuel 1507  * FRA0.001-0.0820-1.60 
  Laposte, Nicolas 1204 FRA0.001-0.3720-7.40 
  Assouvie, Liliane 1299 FRA0.001-0.2520-5.00 
  Qurnier, Regis 1143 FRA1.0010.552011.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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