Individual Calculations August 2023
 Christophe-Hayot, Romain  Total change: -4.20  Rating chartPersonal card
 3eme Festival international d'echecs de La Plagne Soleil - Tournoi Accession LA PLAGNE TARENTAISE FRA 2023-07-08
RcRownchangeKK*chgGame
 1732 1707 4.00 9 -0.21 20 -4.20 
  Richard, Thomas 1924 FRA1.0010.782015.60 
  Jeanjean, Laurent 1832 FRA1.0010.672013.40 
  Perrouin, Alexian 1880 FRA0.001-0.2720-5.40 
  Darrigrand, Mathieu 1809 FRA0.001-0.3620-7.20 
  Gibaud, Elian 1941 FRA0.001-0.2120-4.20 
  Parroco, Pierre-Jean 1541 FRA0.001-0.7220-14.40 
  Lambert Hoareau, Guillaume 1505 FRA1.0010.24204.80 
  Alami Messaoudi, Wissam 1545 FRA0.001-0.7120-14.20 
  Hamm, Rodrigue 1611 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)
 

 

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