Rapid: Individual Calculations March 2023
 Demarque Zarrouk, Antonin  Total change: 52.40  Rating chartPersonal card
 Rapide Jeunes d'Aubagne 2023 (U14 et moins 1400 et moins) AUBAGNE FRA 2023-02-05
RcRownchangeKK*chgGame
 1223 1090 1.00 1 0.68 40 27.20 
  Roubaud, Louis-Alexandre 1223 FRA1.0010.684027.20 

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)
 
 Phase ligue PACA du Chpt de France Jeunes 2023 - U10-U10F ORANGE FRA 2023-02-18
RcRownchangeKK*chgGame
 1172 1090 3.00 6 0.63 40 25.20 
  Duchatel, Cyrielle 1263 FRA0.001-0.2740-10.80 
  Kriuchkov, Nikita 1239 MNC0.5010.20408.00 
  Belhandouz, Maxime 1083 FRA0.501-0.0140-0.40 
  Cherki, Romain 1113 FRA1.0010.534021.20 
  Lechevallier, Antoine 1003 FRA1.0010.384015.20 
  Charrier, Francois 1332 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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