Rapid: Individual Calculations October 2021
 Ducroz, Gabriel  Total change: -49.40  Rating chartPersonal card
 14eme rapide du Chablais EVIAN LES BAINS FRA 2021-09-19
RcRownchangeKK*chgGame
 1311 1751 3.00 6 -2.47 20 -49.40 
  Naville, Lea 1247 FRA0.001-0.9620-19.20 
  Geray, Willy 1125 FRA1.0010.01200.20 
  Sylvestre-Baron, Michel 1413 FRA1.0010.12202.40 
  Davy, Jean-Claude 1304 FRA0.001-0.9420-18.80 
  Yetta, Jean-Christophe 1199 FRA1.0010.03200.60 
  Hetier, Thomas 1579 FRA0.001-0.7320-14.60 

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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