Rapid: Individual Calculations November 2023
 Raffin-Sumyk, Piermael  Total change: -30.00  Rating chartPersonal card
 Rapide Arsenal - Octobre 2023 LE ROBERT FRA 2023-10-15
RcRownchangeKK*chgGame
 1322 1135 0.50 4 -0.75 40 -30.00 
  Tissot-Mamadou, Sael-Alexandre 1192 FRA0.5010.08403.20 
  Laposte, Nicolas 1679 FRA0.001-0.0340-1.20 
  Casimir, Sarah 1211 FRA0.001-0.4040-16.00 
  Nicaud, Corentin 1205 FRA0.001-0.4040-16.00 

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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