Rapid: Individual Calculations December 2021
 Ubeda, Antoine  Total change: -23.20  Rating chartPersonal card
 Rapide d'automne de Salon du 11-11-2021 - Tournoi B (-1700) SALON FRA 2021-11-11
RcRownchangeKK*chgGame
 1310 1409 2.00 5 -1.16 20 -23.20 
  Gachbar, Imrane 1184 FRA0.001-0.7820-15.60 
  Morris, Keith 1674 FRA0.001-0.1820-3.60 
  Hamm, Rodrigue 1217 FRA0.001-0.7520-15.00 
  Brenon, Stephane 1219 FRA1.0010.25205.00 
  Bauer, Pierre 1257 FRA1.0010.30206.00 

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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