Individual Calculations August 2023
 Di Mercurio, Jean-Pierre  Total change: 31.20  Rating chartPersonal card
 Festival de la Gardiole 2023 Open B (-1600) FABREGUES FRA 2023-07-08
RcRownchangeKK*chgGame
 1192 1217 4.00 5 1.24 20 24.80 
  Sauze, Richard 1141 FRA1.0010.40208.00 
  Petit, Michel 1035 FRA1.0010.26205.20 
  Benbellil, Rabah 1590 FRA0.001-0.1020-2.00 
  Guiu, Jade 1067 FRA1.0010.30206.00 
  Marques, Don 1128 FRA1.0010.38207.60 

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)
 
 28eme Festival international Jean-Claude Loubatiere MONTPELLIER FRA 2023-07-16
RcRownchangeKK*chgGame
 1430 1217 1.00 4 -0.09 20 -1.80 
  Kopibida, Remi 1715 FRA0.001-0.0420-0.80 
  Picand, Guillaume 1464 FRA0.001-0.1920-3.80 
  Damane, Alexandre 1233 FRA0.001-0.4820-9.60 
  Laposte, Emmanuelle 1307 FRA1.0010.622012.40 

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)
 
 29eme Open International de Saint-Affrique SAINT AFFRIQUE FRA 2023-07-22
RcRownchangeKK*chgGame
 1336 1217 3.50 8 0.41 20 8.20 
  Bel-Girardot, Charles 1772 FRA0.001-0.0320-0.60 
  Rinie, Jean-Jacques 1562 FRA0.001-0.1120-2.20 
  Visconti, Ylan 1150 FRA0.001-0.5920-11.80 
  Tournier, David 1211 FRA1.0010.49209.80 
  Aurejac, Pierre 1449 FRA1.0010.792015.80 
  Sillero, Pierre 1382 FRA0.001-0.2820-5.60 
  Fornengo, Jessica 1082 FRA0.501-0.1820-3.60 
  Cros, Achille 1081 FRA1.0010.32206.40 

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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