Individual Calculations May 2023
 Oriol, Leone  Total change: 168.00  Rating chartPersonal card
 Team 2023 - IDF Avril FRANCE FRA 2023-04-01
RcRownchangeKK*chgGame
 1249 1434 1.00 1 0.26 40 10.40 
  Gerard, Arnaud 1249 FRA1.0010.264010.40 

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 Individuel d'echecs des Hauts de Seine 2023 (-2200) PUTEAUX FRA 2023-04-09
RcRownchangeKK*chgGame
 1672 1434 5.00 5 3.94 40 157.60 
  Negro, Andrea 1656 FRA1.0010.784031.20 
  Saugrain, Jean-Maxime 1679 FRA1.0010.804032.00 
  Choukroun, Jonathan 1798 FRA1.0010.904036.00 
  Dudognon, Marc 1676 FRA1.0010.804032.00 
  Choteau, Gurvann 1550 FRA1.0010.664026.40 

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)
 

 

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