Individual Calculations November 2023
 Charrier, Shayan  Total change: 52.80  Rating chartPersonal card
 2eme Open lent de Saint-Brieuc Tournoi A SAINT BRIEUC FRA 2023-09-30
RcRownchangeKK*chgGame
 1588 1687 3.00 5 -0.02 40 -0.80 
  Pavageau, Mickael 1287  * FRA1.0010.08403.20 
  Noel, Nicolas 1875 FRA0.001-0.2640-10.40 
  Lety, Michel 1363 FRA1.0010.13405.20 
  Borroto Ramirez, Alejandro 2068 CUB0.001-0.0940-3.60 
  El Idrissi, Ismael 1345 FRA1.0010.12404.80 
 * 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)
 
 Open international de Liffre 2023 - tournoi A LIFFRE FRA 2023-10-21
RcRownchangeKK*chgGame
 1795 1687 5.00 9 1.34 40 53.60 
  Shek, Daniel 1557 ENG1.0010.324012.80 
  Lavanant, Alexandre 1943 FRA0.5010.314012.40 
  Stoll, Lucia 1900 FRA0.001-0.2340-9.20 
  Cerclier, Leo 1475 FRA1.0010.23409.20 
  Lucidarme, Damien 1845 FRA1.0010.714028.40 
  Bon, Michael f2375 FRA0.001-0.0140-0.40 
  Nayaradou, Philippe 1705 FRA0.001-0.4740-18.80 
  Plaidit, Hugo 1899 FRA0.5010.274010.80 
  Normand, Patrick 1455 FRA1.0010.21408.40 

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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