Individual Calculations June 2023
 Bihi, Mehdi  Total change: -26.40  Rating chartPersonal card
 19e Open international de Malakoff MALAKOFF FRA 2023-04-22
RcRownchangeKK*chgGame
 1773 1853 5.00 9 -0.16 20 -3.20 
  Mohamed Abderrahim, Taleb Mohamed c2080 MTN0.001-0.2120-4.20 
  Vuillemot, Marc 1575 FRA1.0010.17203.40 
  Schmit, Vincent 2169 FRA0.001-0.1320-2.60 
  Nguyen-Tiet, Gerald 1548 FRA1.0010.14202.80 
  Lejeune, Arnaud 1389 FRA1.0010.05201.00 
  Boche, Mathis 1522 FRA1.0010.12202.40 
  Halegua, Dani 2152 FRA0.001-0.1520-3.00 
  Gobert, Alexis 1453  * FRA1.0010.08201.60 
  Viers, Emmanuel 2066 FRA0.001-0.2320-4.60 
 * 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)
 
 Team 2023 - IDF Mai FRANCE FRA 2023-05-01
RcRownchangeKK*chgGame
 1725 1849 0.50 1 -0.17 20 -3.40 
  Coulont-Robert, Marc 1725 FRA0.501-0.1720-3.40 

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)
 
 44eme Open de l'Ascension d'Issy-les-Moulineaux ISSY LES MOULINEAUX FRA 2023-05-18
RcRownchangeKK*chgGame
 1734 1849 3.50 7 -0.99 20 -19.80 
  De Balmann, Marc 2182 FRA0.001-0.1220-2.40 
  Boyer, Jean-Francois 1620 FRA1.0010.21204.20 
  Okhotnik, Vladimir g2314 FRA0.001-0.0520-1.00 
  Damamme, Alice 1539 FRA1.0010.14202.80 
  Madelaine, Nicolas 1539 FRA0.001-0.8620-17.20 
  Buchner, David 1447 FRA1.0010.08201.60 
  Doan, Hoang Minh 1495 FRA0.501-0.3920-7.80 

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)
 

 

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