Individual Calculations June 2023
 Deladerriere, Apollo  Total change: -59.20  Rating chartPersonal card
 Team 2023 - CRS Avril FRANCE FRA 2023-04-01
RcRownchangeKK*chgGame
 1652 1855 0.50 2 -0.99 40 -39.60 
  Don Ignazi, Pierre Ange 1763 FRA0.001-0.6340-25.20 
  Charni, Ilyes 1541 FRA0.501-0.3640-14.40 

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)
 
 Championnat de France des Jeunes 2023 - U14 AGEN FRA 2023-04-23
RcRownchangeKK*chgGame
 1697 1855 5.50 9 -0.49 40 -19.60 
  Charisis, Kosmas 1455  * FRA1.0010.08403.20 
  Lovichi, Raphael 1530 FRA1.0010.13405.20 
  Lissillour, Baptiste 2153 FRA0.001-0.1540-6.00 
  Doucet, Pierre-Alois 1516 FRA0.501-0.3840-15.20 
  Vendeuil-Richard, Maelan 1502 FRA1.0010.11404.40 
  Hu, Axel 1622 FRA1.0010.21408.40 
  Charlier, Antoine 1975 FRA0.001-0.3440-13.60 
  Rosamel, Manua 1456 FRA1.0010.08403.20 
  Grulier, Ernest 2068 FRA0.001-0.2340-9.20 
 * 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)
 

 

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