Individual Calculations February 2019
 Bellahcene, Jenna  Total change: 76.00  Rating chartPersonal card
 15e Open de Vandoeuvre 2019 - Tournoi B (-2000 elo) VANDOEUVRE LES NANCY FRA 2019-01-02
RcRownchangeKK*chgGame
 1491 1219 3.50 9 1.90 40 76.00 
  Poplavsky-Mayor, Louis 1619  * FRA0.001-0.0840-3.20 
  Neyroumande, Fabrice 1543 FRA0.001-0.1340-5.20 
  Tenenbaum, Rosine 1443 FRA1.0010.784031.20 
  Sonet, Sandy 1584 FRA0.001-0.1040-4.00 
  Davidou, Delphine 1466 FRA0.5010.314012.40 
  Gobeaut, Claudine 1419 FRA0.5010.264010.40 
  Koch, Paul 1481 LUX0.001-0.1840-7.20 
  Stoll, Lucia 1387 FRA0.5010.22408.80 
  Boquel, Claude 1477 FRA1.0010.824032.80 
 * 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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