Individual Calculations May 2022
 Billot, Daniel  Total change: -34.60  Rating chartPersonal card
 4eme Festival de tournois fermes Franck Chandran - Tournoi C TOURS FRA 2022-04-16
RcRownchangeKK*chgGame
 1748 1635 0.00 5 -1.73 20 -34.60 
  Boudart, Alain 1801 FRA0.001-0.2820-5.60 
  Dumont, Gilles 1742 FRA0.001-0.3520-7.00 
  Hermi, Ahmed 1673 FRA0.001-0.4520-9.00 
  Jaquet, Hadrien 1767 FRA0.001-0.3220-6.40 
  El Archi, Yassir 1758 FRA0.001-0.3320-6.60 

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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