Rapid: Individual Calculations June 2019
 Breton, Delphine  Total change: -34.20  Rating chartPersonal card
 29eme Open International rapide de Vitrolles Tournoi B (-1600) VITROLLES FRA 2019-05-08
RcRownchangeKK*chgGame
 1243 1283 3.50 9 -1.50 20 -30.00 
  Jullien, Patrick 1501 FRA0.5010.28205.60 
  Yeganefar, Nader 1237 FRA1.0010.44208.80 
  Ubeda, Antoine 1440 FRA0.001-0.2920-5.80 
  Bonchristiani, Pierre 1122 FRA0.001-0.7120-14.20 
  Ben Amar, Yanis 1156 FRA0.001-0.6720-13.40 
  Roatta, Loris 1147 FRA1.0010.32206.40 
  Demangeon, Ugo 1190 FRA1.0010.37207.40 
  Biard, Noah 1212 FRA0.001-0.6020-12.00 
  Bonavia, Mathis 1180 FRA0.001-0.6420-12.80 

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)
 
 14eme Rapide du Pays d'Aix AIX EN PROVENCE FRA 2019-05-12
RcRownchangeKK*chgGame
 1448 1283 2.00 7 -0.21 20 -4.20 
  Grollemund, Bertrand 1683  * FRA0.001-0.0820-1.60 
  Bui, Christopher 1614 FRA0.001-0.1220-2.40 
  Favarel-Lubeigt, Helina 1536 FRA0.001-0.1920-3.80 
  Bedhouche, Sadek 1599 FRA0.001-0.1320-2.60 
  Coppel, Victor 1146 FRA0.001-0.6820-13.60 
  Ducray, Christian 1164 FRA1.0010.34206.80 
  Friche, Cyril 1393 FRA1.0010.652013.00 
 * 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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