Individual Calculations September 2016
 Sudomir, Jean-Denis  Total change: 23.00  Rating chartPersonal card
 Open Int. de Martigny 2016 Martigny SUI 2016-07-29
RcRownchangeKK*chgGame
 2020 1770 2.00 6 0.69 20 13.80 
  Derakhshani, Borna f2170  * IRI0.001-0.0820-1.60 
  Delacroix, Jean-Daniel 2026 SUI1.0010.812016.20 
  Salzgeber, Frank 2170  * SUI0.001-0.0820-1.60 
  Beney, Eddy 2007 SUI0.001-0.2020-4.00 
  Boyer, Jean-Francois 1709 FRA1.0010.42208.40 
  Wiesmann, Dominique 2036 SUI0.001-0.1820-3.60 
 * 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)
 
 Tournoi interne Evian 2016 (-2200) EVIAN LES BAINS FRA 2016-08-26
RcRownchangeKK*chgGame
 1538 1758 3.50 4 0.46 20 9.20 
  Lurvois, Jean-Luc 1488 FRA1.0010.17203.40 
  Courtieu, Yves 1764 FRA0.5010.01200.20 
  Minine, Michel 1474 FRA1.0010.16203.20 
  Wambst, Arthur 1425 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)
 

 

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