Rapid: Individual Calculations January 2023
 Tavares, Alexandre  Total change: -34.00  Rating chartPersonal card
 16eme Rapide FIDEdu Vesinet - Lucien Ducret LE VESINET FRA 2022-12-18
RcRownchangeKK*chgGame
 1474 1287 0.00 3 -0.85 40 -34.00 
  Plantet, Marc 1671 FRA0.001-0.0940-3.60 
  Jouandet, Alfons 1392 FRA0.001-0.3640-14.40 
  Guitard, Laureen 1358 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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