Blitz: Individual Calculations April 2023
 Lacan-Rus, David  Total change: -44.80  Rating chartPersonal card
 1er Tournoi de Gata - Grand Tournoi de Blitz du C'Chartres Echecs CHARTRES FRA 2023-03-04
RcRownchangeKK*chgGame
 1815 2068 5.00 9 -1.12 40 -44.80 
  Jeoffroy, Fabienne 1296 FRA1.0010.00400.00 
  Droin, Augustin f2316 FRA0.001-0.1940-7.60 
  Catinot, Leonard 1428 FRA1.0010.01400.40 
  Le Neindre, Tilemann 1668  * FRA1.0010.08403.20 
  Brissard, Nicolas 1934 FRA1.0010.324012.80 
  Osmak, Yuliia mwg2271 UKR0.001-0.2440-9.60 
  Fevrier, Nathan 1734 FRA1.0010.12404.80 
  Stephan, Victor m2277 FRA0.001-0.2340-9.20 
  Merland-Simon, Leo 1410 FRA0.001-0.9940-39.60 
 * 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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