Individual Calculations May 2024
 Jacq, Rene  Total change: 19.60  Rating chartPersonal card
 Team 2024 - IDF avril FRANCE FRA 2024-04-01
RcRownchangeKK*chgGame
 1747 1843 1.00 1 0.37 20 7.40 
  Bourseau, Pascal 1747 FRA1.0010.37207.40 

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)
 
 9eme Open International d'Echecs de Noisiel Open B (- 2000 Elo) NOISIEL FRA 2024-04-06
RcRownchangeKK*chgGame
 1720 1843 6.50 9 0.61 20 12.20 
  Sogorb, Alexis 1533 FRA1.0010.14202.80 
  Madon, Francis 1680 FRA1.0010.28205.60 
  Legoupil-Boboeuf, Augustin 1734 FRA0.501-0.1520-3.00 
  Zane, Rayane 1983 ALG0.001-0.3120-6.20 
  Rakotoarisoa, Ethan 1526 FRA1.0010.13202.60 
  Nguyen, Gaspar 1771 FRA0.501-0.1020-2.00 
  Duvert, Francois 1771 FRA1.0010.40208.00 
  Guillou, Paul 1678 FRA0.501-0.2220-4.40 
  Merkel, Ethan 1800 FRA1.0010.44208.80 

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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