Individual Calculations September 2021
 Miotti, David  Total change: -0.80  Rating chartPersonal card
 36e Open International du Touquet - Tournoi Amateur - Elo -1750 LE TOUQUET PARIS PLAGE FRA 2021-08-25
RcRownchangeKK*chgGame
 1512 1730 3.00 5 -0.82 40 -32.80 
  Helie, Raymond 1330  * FRA1.0010.08403.20 
  Estin-Charbonnel, Lucie 1538 FRA1.0010.254010.00 
  Pelyushenko, Anton 1596 ITA0.001-0.6840-27.20 
  Quiniou, Jean 1593 FRA0.501-0.1840-7.20 
  Letellier, Michel 1503 FRA0.501-0.2940-11.60 
 * 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)
 
NOTE: K factor changed
 36e Open International du Touquet - Tournoi Master LE TOUQUET PARIS PLAGE FRA 2021-08-25
RcRownchangeKK*chgGame
 1923 1730 3.00 5 1.60 20 32.00 
  Arnaud, Aurelien 2020 FRA0.001-0.1620-3.20 
  Delbergue, Alexis 1979 FRA1.0010.812016.20 
  Plantet, Marc 1680 FRA1.0010.43208.60 
  Bournel, Antoine f2130  * FRA0.001-0.0820-1.60 
  Navel, Jean-Yves 1804 FRA1.0010.602012.00 
 * 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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