Individual Calculations September 2023
 Docquier, Orville  Total change: -99.20  Rating chartPersonal card
 20ieme Tournoi International du Pays de Charleroi 2023 Groupe B Roux BEL 2023-07-29
RcRownchangeKK*chgGame
 1693 1800 5.00 9 -0.77 40 -30.80 
  Ho, Sy Le 1609 BEL1.0010.254010.00 
  Franc, Thomas 1634 BEL1.0010.284011.20 
  Cornil, Etienne 1886 BEL0.001-0.3840-15.20 
  Charles, Freddy 1702 BEL0.001-0.6340-25.20 
  Charlier, Pascal 1677 BEL1.0010.334013.20 
  Andri, Amaury 1672 BEL0.501-0.1740-6.80 
  Lambert, Michel 1634 BEL0.501-0.2240-8.80 
  Delmont, Jean-Robert 1623 FRA1.0010.274010.80 
  Iacona, Antonio 1800 BEL0.001-0.5040-20.00 

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)
 
 Tournoi de la Vierge 2023 Liege BEL 2023-08-11
RcRownchangeKK*chgGame
 1632 1787 2.50 6 -1.71 40 -68.40 
  Morard, Basile 1387  * BEL1.0010.08403.20 
  Godart, Francois m2380 BEL0.001-0.0240-0.80 
  Latour, Quentin 1582 BEL1.0010.24409.60 
  Wambecq, Ward 1649 BEL0.001-0.6940-27.60 
  Lievens, Robert 1430 BEL0.501-0.3940-15.60 
  Lalkota, Sai Pranav Tejas 1362 NED0.001-0.9340-37.20 
 * 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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