Individual Calculations September 2023
 Prime, Inoue  Total change: 2.40  Rating chartPersonal card
 37eme Open International d'echecs d'Avoine AVOINE FRA 2023-07-22
RcRownchangeKK*chgGame
 1303 1153 2.50 8 0.06 40 2.40 
  Budak, Mehmet 1352 FRA0.001-0.2440-9.60 
  Weber, Harry 1302 FRA0.5010.20408.00 
  Charruyer, Baptiste 1395 FRA0.001-0.2040-8.00 
  Souweine, Edwige 1162 BEL0.001-0.4940-19.60 
  Hutois, Christophe 1304 FRA1.0010.704028.00 
  Vernet, Denis 1364 FRA0.001-0.2340-9.20 
  Fosse, Jean-Claude 1319 FRA0.001-0.2840-11.20 
  Gaik, Jean-Francois 1223 FRA1.0010.604024.00 

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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