Individual Calculations August 2021
 Samouh, Justin  Total change: 104.88  Rating chartPersonal card
 17e open de Villard de Lans - Trophee Cristina Foisor VILLARD DE LANS FRA 2021-07-03
RcRownchangeKK*chgGame
 1708 1392 3.50 9 2.22 38 84.36 
  Leccia, Thomas 1792  * FRA0.001-0.0838-3.04 
  Gallet, Gilles 1672 FRA1.0010.843831.92 
  Shatil, Or wc1792  * ISR0.001-0.0838-3.04 
  Charpentier, Denis 1675 FRA0.001-0.1638-6.08 
  Petitjean, Antoine 1613 FRA0.5010.283810.64 
  Alfano, Emilie 1572 FRA0.5010.24389.12 
  Peyrin, Jean 1706 FRA1.0010.863832.68 
  Melis, Achille 1785 FRA0.001-0.0838-3.04 
  Smadi, Laurent 1764 FRA0.5010.403815.20 
 * 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)
 
 12e Festival international d echecs de Vaujany Tournoi Accession VAUJANY FRA 2021-07-15
RcRownchangeKK*chgGame
 1578 1392 3.00 9 0.54 38 20.52 
  Huot-Soudain, Emilien 1651 FRA0.001-0.1838-6.84 
  Corfield, Zoe 1690 FRA0.5010.353813.30 
  Lorenter, Patrick 1548 FRA1.0010.713826.98 
  Homerin, Vincent 1690 FRA1.0010.853832.30 
  Thill-Solente, Gabriel 1614 FRA0.001-0.2238-8.36 
  Desse, Mickael 1536 FRA0.001-0.3138-11.78 
  Flores, Victor 1680 FRA0.001-0.1638-6.08 
  Jean, Robert 1587 FRA0.001-0.2538-9.50 
  Ouelbani, Ghizelene 1202 FRA0.501-0.2538-9.50 

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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