Individual Calculations April 2020
 Medghoul, Lazare  Total change: -44.80  Rating chartPersonal card
 36e Open International d'Echecs de Cappelle la Grande CAPPELLE LA GRANDE FRA 2020-02-22
RcRownchangeKK*chgGame
 1552 1555 3.50 9 -1.12 40 -44.80 
  Krajewski, Thomas 1272 FRA1.0010.16406.40 
  Bain-Thouverez, Cassandre 1155  * FRA1.0010.08403.20 
  Terryn, Ezra 1955  * BEL0.001-0.0840-3.20 
  Bain-Thouverez, Flore 1254 FRA0.001-0.8540-34.00 
  Bouguern, Malic 1376 FRA0.501-0.2340-9.20 
  Desvoyes, Melyne 1155  * FRA1.0010.08403.20 
  Lever, Erwan 1955  * FRA0.001-0.0840-3.20 
  Primel, Dominique 1893 FRA0.001-0.1240-4.80 
  Afraoui, Solenn 1951 FRA0.001-0.0840-3.20 
 * 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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