Individual Calculations August 2019
 Perthuis, Loic  Total change: 8.00  Rating chartPersonal card
 6eme Tournoi FIDE de Saint-Mande (-1700) SAINT MANDE FRA 2019-06-29
RcRownchangeKK*chgGame
 1400 1439 2.50 5 -0.27 40 -10.80 
  Rondier, Cedric 1426 FRA1.0010.484019.20 
  Giblin, Martin 1414 FRA0.001-0.5340-21.20 
  Mimoune, Samy 1385 FRA0.501-0.0840-3.20 
  Tran, Ky Lan 1334 FRA0.001-0.6440-25.60 
  Farwagi, Pierre 1439 FRA1.0010.504020.00 

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)
 
 Championnat International d'Echecs de Paris IdF 2019 Open B PARIS FRA 2019-07-07
RcRownchangeKK*chgGame
 1611 1439 3.00 9 0.47 40 18.80 
  Lalanne, Tony 1639 FRA0.001-0.2440-9.60 
  Coll, Jean-Michel 1586 FRA1.0010.704028.00 
  Grall, Gwenole 1619 FRA1.0010.744029.60 
  Jacq, Philippe 1700 FRA0.001-0.1840-7.20 
  Douat, Jean 1770 FRA0.001-0.1240-4.80 
  Lepape, Eleonore 1566 FRA0.001-0.3340-13.20 
  Bramante, Ghislain 1598 FRA0.001-0.2940-11.60 
  Materia, Matteo 1617 FRA0.001-0.2740-10.80 
  Coursil, Olivier 1408 FRA1.0010.464018.40 

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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