Blitz: Individual Calculations August 2023
 Barbot, Dominique  Total change: -7.20  Rating chartPersonal card
 Blitz de la Chapelle Saint-Louis 2023 - Echiquier Poitevin POITIERS FRA 2023-07-08
RcRownchangeKK*chgGame
 1644 1749 4.50 8 -0.36 20 -7.20 
  Adnot, Raphael 1349  * FRA1.0010.08201.60 
  De La Salle, Florian 1476 FRA0.501-0.3320-6.60 
  Freslon, Morgan 1405 FRA1.0010.12202.40 
  Beghin, Ronan 1949 FRA0.001-0.2420-4.80 
  Poinas, Arnaud 1802 FRA0.001-0.4320-8.60 
  Allais, Gabriel 1472 FRA0.001-0.8320-16.60 
  Andrianasolonirina, Jean 1841 FRA1.0010.632012.60 
  Paraillous, Maxime 1855 FRA1.0010.642012.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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