Individual Calculations September 2021
 Andri, Amaury  Total change: 108.80  Rating chartPersonal card
 Tournoi du Centre 2021 - Groupe B Anderlues BEL 2021-08-25
RcRownchangeKK*chgGame
 1479 1196 4.00 7 2.72 40 108.80 
  Keiser, Marc 1596  * BEL0.001-0.0840-3.20 
  Russo, Italo 1439 BEL1.0010.804032.00 
  Di Pronio, Mario 1496 BEL0.5010.354014.00 
  Van Der Linden, Michael 1596  * BEL0.5010.424016.80 
  Recloux, Georges 1380 BEL1.0010.744029.60 
  Solis Calancha, Jordi 1596  * ESP0.001-0.0840-3.20 
  Rorive, Alain 1247 BEL1.0010.574022.80 
 * 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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