Rapid: Individual Calculations August 2023
 Bouguern, Zayd  Total change: -26.40  Rating chartPersonal card
 18eme Rapide FIDE de Boulogne sur Mer BOULOGNE SUR MER FRA 2023-07-23
RcRownchangeKK*chgGame
 1334 1245 3.00 9 -0.66 40 -26.40 
  Riquembourg, Julien 1726 FRA0.001-0.0540-2.00 
  Zhuang, Leon 1462 FRA0.001-0.2240-8.80 
  Henno, Christophe 1318 FRA1.0010.604024.00 
  Bouguern, Malic 1479 FRA0.001-0.2140-8.40 
  Vanhille, Martin 1486 FRA0.001-0.2040-8.00 
  Lenne, Clement 1138 FRA0.001-0.6540-26.00 
  Kosbur, Amine 1056 FRA1.0010.254010.00 
  Delaruelle, Elisabeth 1030 FRA0.501-0.2740-10.80 
  Almudi, Richard 1307 FRA0.5010.09403.60 

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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