Individual Calculations March 2024
 Zhang, Arthur  Total change: 34.80  Rating chartPersonal card
 Team 2024 - Nationale 1 Jeunes r5 FRANCE FRA 2024-02-04
RcRownchangeKK*chgGame
 1210 1034 1.00 1 0.73 40 29.20 
  Bouyahia, Neil 1210 FRA1.0010.734029.20 

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)
 
 Tournoi ferme Chess in Lyon fevrier 2024 Poule L LYON FRA 2024-02-09
RcRownchangeKK*chgGame
 1167 1034 2.00 4 0.72 40 28.80 
  Lejeune, Baptiste 1175 FRA1.0010.694027.60 
  Sirbu, Filip 1154 FRA0.001-0.3440-13.60 
  Klimovskiy, Anna 1157 ESP0.001-0.3340-13.20 
  Boyer, Alexandre 1182 FRA1.0010.704028.00 

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)
 
 Championnat Auvergne-Rhone-Alpes des Jeunes 2024 - U10 LOZANNE FRA 2024-02-18
RcRownchangeKK*chgGame
 1285 1034 0.00 3 -0.58 40 -23.20 
  Debbiche, Amir 1333 FRA0.001-0.1540-6.00 
  Borne, Milan 1249 FRA0.001-0.2340-9.20 
  Croce, Thomas 1274 FRA0.001-0.2040-8.00 

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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