Rapid: Individual Calculations June 2023
 Allais, Christophe  Total change: -51.80  Rating chartPersonal card
 Allauch 5e rapide Tournoi principal ALLAUCH FRA 2023-05-01
RcRownchangeKK*chgGame
 1501 1587 2.50 7 -1.77 20 -35.40 
  Del Giovane, Fabio 2033 FRA0.5010.44208.80 
  Auque, Aurelien 1865 FRA0.001-0.1720-3.40 
  Belaid, Noa 1187  * FRA1.0010.08201.60 
  Hoang Villemagne, Mathieu 1496 FRA0.001-0.6220-12.40 
  Rigat, Severin 1350 FRA0.001-0.8020-16.00 
  Maggio, Lucas 1262 FRA1.0010.13202.60 
  Madi, Chahinez 1314 FRA0.001-0.8320-16.60 
 * 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)
 
 31e open rapide de Vitrolles - B (-1700) VITROLLES FRA 2023-05-08
RcRownchangeKK*chgGame
 1346 1587 5.50 8 -0.82 20 -16.40 
  Graells, Christian 1339 FRA1.0010.19203.80 
  Schmitz, Yves 1223 FRA1.0010.10202.00 
  Rigat, Severin 1350 FRA1.0010.20204.00 
  Velay, Quentin 1451 FRA0.501-0.1820-3.60 
  Brissonneau, Laurent 1435 FRA1.0010.30206.00 
  Gachbar, Imrane 1402 FRA1.0010.26205.20 
  Bouhlel, Adam 1205 FRA0.001-0.9120-18.20 
  Niculae, Vlad Marius 1363 FRA0.001-0.7820-15.60 

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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