Individual Calculations June 2023
 Walsh, Theo  Total change: 21.80  Rating chartPersonal card
 19e Open international de Malakoff MALAKOFF FRA 2023-04-22
RcRownchangeKK*chgGame
 1809 1681 5.50 8 2.50 20 50.00 
  Gallet, Gilles 1548 FRA1.0010.32206.40 
  Federer, Colin 1932 SUI1.0010.812016.20 
  Lacroix, Romain c2202 FRA0.001-0.0320-0.60 
  Christidis, Savvas 1928 GRE0.5010.31206.20 
  Keller, Christophe 1940 FRA1.0010.822016.40 
  Holcman, Jeremy 2121 FRA0.001-0.0620-1.20 
  Dubourg, Bruno 1454 FRA1.0010.21204.20 
  Osinski, Martin 1346 FRA1.0010.12202.40 

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)
 
 44eme Open de l'Ascension d'Issy-les-Moulineaux ISSY LES MOULINEAUX FRA 2023-05-18
RcRownchangeKK*chgGame
 1411 1681 3.50 6 -1.41 20 -28.20 
  Marques, Gil 1528 POR0.001-0.7020-14.00 
  Semenov, Timour 1393 FRA0.001-0.8420-16.80 
  Ganbat, Tushig 1346 FRA0.501-0.3820-7.60 
  Seignour, Jean-Michel 1281  * FRA1.0010.08201.60 
  Pretot, Julien 1482 FRA1.0010.24204.80 
  Le Fur, Baptiste 1435 FRA1.0010.19203.80 
 * 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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