Individual Calculations July 2022
 Lavilledieu, Lily-Mei  Total change: 84.00  Rating chartPersonal card
 22eme Open International de Narbonne-Plage (-2400) NARBONNE FRA 2022-06-04
RcRownchangeKK*chgGame
 1475 1293 4.00 8 1.24 40 49.60 
  Humeau, Mickael 2003 FRA0.001-0.0140-0.40 
  Chaudesaygues, Hugo 1173 FRA1.0010.344013.60 
  Menivale, Patrick 1661 FRA1.0010.904036.00 
  Long, Raphael 1733 FRA0.001-0.0640-2.40 
  Kratz, Jonathan 1403 FRA0.001-0.3540-14.00 
  Marie, Henri 1174 FRA1.0010.344013.60 
  Carrasco Gomez, Adahara 1503 ESP0.001-0.2340-9.20 
  Taoulilit, Anne 1150 FRA1.0010.314012.40 

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)
 
 4e Open de Printemps de l'Echecs Club Montpellier (-2400) MONTPELLIER FRA 2022-06-11
RcRownchangeKK*chgGame
 1567 1293 2.00 5 0.86 40 34.40 
  Blanchard, Paul 1794 FRA0.5010.464018.40 
  Mouchel-Vallon, Romain 1732 FRA0.001-0.0640-2.40 
  Grousset, Nathan 1693  * FRA0.001-0.0840-3.20 
  Makima, Jacques 1285 FRA0.501-0.0140-0.40 
  Sauterel, Pierre 1329 FRA1.0010.554022.00 
 * 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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