Individual Calculations June 2023
 Boutin, Emeric  Total change: -13.80  Rating chartPersonal card
 6eme Open FIDE de Carquefou - Tournoi B (-1700) CARQUEFOU FRA 2023-05-13
RcRownchangeKK*chgGame
 1253 1562 2.50 4 -0.91 20 -18.20 
  Bustos Salinas, Luis 1377 FRA0.001-0.7420-14.80 
  Chassaing, Anthony 1200 FRA1.0010.10202.00 
  Beaufreton, Thierry 1271 FRA1.0010.15203.00 
  Neveu, Hugo 1162  * FRA0.501-0.4220-8.40 
 * 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)
 
 Open d'Angers 2023 Tournoi B ANGERS FRA 2023-05-19
RcRownchangeKK*chgGame
 1591 1562 3.00 6 0.22 20 4.40 
  Bouchenoire, Maxime 1405 FRA0.501-0.2120-4.20 
  Delattre, Julien 1550 FRA1.0010.48209.60 
  Castilla, Thomas 1689 FRA0.5010.17203.40 
  Mergen, Bat 1747 FRA0.001-0.2620-5.20 
  Arendo, Marc 1642 FRA0.001-0.3920-7.80 
  Boudier, Thomas 1512 FRA1.0010.43208.60 

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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