Individual Calculations June 2023
 Basquin, Didier  Total change: -61.20  Rating chartPersonal card
 19e Open international de Malakoff MALAKOFF FRA 2023-04-22
RcRownchangeKK*chgGame
 1531 1508 4.00 8 0.26 40 10.40 
  Mohnblatt, Daniel 1650 FRA0.001-0.3140-12.40 
  Prieur, Oren 1210 FRA1.0010.15406.00 
  Salah, Samir 1693 FRA0.001-0.2640-10.40 
  Pilievi, Roland 1727 FRA0.001-0.2240-8.80 
  Gobert, Claire 1260 FRA1.0010.19407.60 
  Gauthier, Arnaud 1628 FRA1.0010.664026.40 
  Gerard, Arnaud 1249 FRA1.0010.18407.20 
  Hauseux, Philippe 1834 FRA0.001-0.1340-5.20 

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)
 
 Open de Champagne 2023 REIMS FRA 2023-05-27
RcRownchangeKK*chgGame
 1305 1508 2.50 6 -1.79 40 -71.60 
  Robin, Lionel 1051 FRA1.0010.05402.00 
  Fahys, Bertrand 1839 FRA0.001-0.1240-4.80 
  Laignel, Amandine 1108  * FRA0.501-0.4240-16.80 
  Creuza, Alexis 1287 FRA0.001-0.7840-31.20 
  Palluat, Marie-Claire 1108  * FRA1.0010.08403.20 
  Margaryan, Laura 1435 FRA0.001-0.6040-24.00 
 * 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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