Individual Calculations March 2023
 Maret, Anna  Total change: -85.60  Rating chartPersonal card
 Team 2023 - Nationale 2 r6 FRANCE FRA 2023-01-30
RcRownchangeKK*chgGame
 1668 1489 0.00 1 -0.27 40 -10.80 
  Mamah, Isabelle 1668 FRA0.001-0.2740-10.80 

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)
 
 1er Tournoi Open de Fevrier 2023 de Hyeres (-2400) HYERES FRA 2023-02-11
RcRownchangeKK*chgGame
 1664 1498 3.00 6 0.48 40 19.20 
  Philippe, Guillaume m2362 FRA0.0010.00400.00 
  Janier, Fabrice 1973 FRA0.001-0.0540-2.00 
  Idowu-Mazeau, Raphael 1098  * FRA1.0010.08403.20 
  Ben Ammar Laurans, Nael 1256 FRA1.0010.20408.00 
  Raoul, Thibaut 1364 FRA1.0010.324012.80 
  Brion Lacherest, Nathan 1928 FRA0.001-0.0740-2.80 
 * 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)
 
 Festival International des Jeux de Cannes - Open C (-1700) CANNES FRA 2023-02-20
RcRownchangeKK*chgGame
 1315 1498 3.50 8 -2.35 40 -94.00 
  Gurevich, Michele 1267 FRA1.0010.21408.40 
  Bouhlel, Adam 1220 FRA1.0010.17406.80 
  Buon, Jean-Marc 1371 FRA0.001-0.6740-26.80 
  Artamonova, Ulyana 1362 FID0.001-0.6840-27.20 
  Grimault, Stephanie 1254 FRA1.0010.20408.00 
  Richard, Maxime 1392 FRA0.501-0.1440-5.60 
  Manouvel, Maelys 1387 FRA0.001-0.6540-26.00 
  Guediguian, Loris 1267 FRA0.001-0.7940-31.60 

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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