Individual Calculations July 2023
 Roubaud, Louis-Alexandre  Total change: 31.20  Rating chartPersonal card
 5e Open de Printemps de l'Echecs Club Montpellier (-2400) MONTPELLIER FRA 2023-06-03
RcRownchangeKK*chgGame
 1306 1260 3.00 6 0.10 40 4.00 
  Azizyan, Rafayel 1841 FRA0.001-0.0240-0.80 
  Guiu, Jade 1072 FRA0.501-0.2440-9.60 
  Rigaut, Andrew 1221 FRA1.0010.454018.00 
  Massal-Soltan, Sina 1405 FRA0.001-0.3140-12.40 
  Herve, Pierrick 1250 FRA0.501-0.0140-0.40 
  Lavilledieu, Melys 1049 FRA1.0010.23409.20 

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)
 
 6eme Open FIDE de Laverune LAVERUNE FRA 2023-06-10
RcRownchangeKK*chgGame
 1484 1260 2.50 6 0.68 40 27.20 
  Rasouli Mehrjardi, Amirmohammad 1942 IRI0.001-0.0140-0.40 
  Sassi, Ludovic 1084 FRA1.0010.274010.80 
  Lagarenne, Tom 1626 FRA0.001-0.1040-4.00 
  Cloche, Ida 1110 FRA1.0010.304012.00 
  Bressy, Francois 1562 FRA0.5010.354014.00 
  Coiffard, Guillaume 1582 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)
 

 

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