Blitz: Individual Calculations August 2023
 Dgebuadze, Marie  Total change: -4.20  Rating chartPersonal card
 2eme Blitz FIDE de Boulogne sur Mer BOULOGNE SUR MER FRA 2023-07-22
RcRownchangeKK*chgGame
 1697 1795 8.00 14 -0.21 20 -4.20 
  Zhuang, Leno 1299 FRA1.0010.04200.80 
  Lesueur, Gabriel 2137 FRA0.001-0.1220-2.40 
  Tirmant, Leandre 1388 FRA1.0010.08201.60 
  Delassus, Sebastien 1714 FRA0.501-0.1120-2.20 
  Havez, Matthieu 1950 FRA0.001-0.2920-5.80 
  McDonald, Margaret 1395  * FRA1.0010.08201.60 
  Balaguru, Vinodh Kuma 2085 IND0.001-0.1620-3.20 
  Fournier, Michel 1696 FRA0.001-0.6420-12.80 
  Gaillard, Bruno 1742 FRA1.0010.43208.60 
  Gorshkova, Irina wf2080 BEL0.5010.34206.80 
  Lenne, Quentin 1270 FRA1.0010.03200.60 
  Fleurquin, Bastien 1989 FRA0.001-0.2520-5.00 
  Delaruelle, Christian 1635 FRA1.0010.29205.80 
  Senlecque, Francois 1374 FRA1.0010.07201.40 
 * 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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