Individual Calculations August 2021
 Siffert, Arman  Total change: 25.60  Rating chartPersonal card
 17e open de Villard de Lans - Trophee Cristina Foisor VILLARD DE LANS FRA 2021-07-03
RcRownchangeKK*chgGame
 1881 1902 6.00 9 1.29 40 51.60 
  Pogodalla, Victor 1502  * FRA1.0010.08403.20 
  Lamorelle, Julien f2300 FRA0.001-0.0840-3.20 
  Breuil, Virgile 1694 FRA1.0010.23409.20 
  Bandet, Raphael 2164 FRA0.001-0.1840-7.20 
  Charlier, Antoine 1683 FRA1.0010.22408.80 
  Meyssirel, Tom 1502  * FRA1.0010.08403.20 
  Sabatier, Mathis 2117 FRA0.001-0.2340-9.20 
  Maret, Simon 1758 FRA1.0010.314012.40 
  Pourquet, Matthieu 2205 FRA1.0010.864034.40 
 * 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)
 
 35eme Open International d'echecs d'Avoine AVOINE FRA 2021-07-17
RcRownchangeKK*chgGame
 1829 1902 4.00 8 -0.65 40 -26.00 
  Peric, Slavisa m2081 SRB0.001-0.2740-10.80 
  Budak, Lori 1646 FRA0.001-0.8140-32.40 
  Boulos, Paul 1731 FRA1.0010.274010.80 
  Lamothe, Hugo 1516 FRA1.0010.09403.60 
  Nottola, Adrien 2162 FRA0.001-0.1840-7.20 
  Tapie, Jean 1741 FRA1.0010.294011.60 
  Vital, Thierry 1592 FRA1.0010.14405.60 
  Boulos, Carlos c2166 LBN0.001-0.1840-7.20 

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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