Rapid: Individual Calculations June 2023
 Petitjean, Octave  Total change: 69.20  Rating chartPersonal card
 28eme Open Rapide du 1er Mai de Vichy VICHY FRA 2023-05-01
RcRownchangeKK*chgGame
 1592 1500 4.00 8 0.82 40 32.80 
  Kayyali, Alexandre 1946 FRA0.5010.444017.60 
  Giraud, Jean-Francois 1583 FRA1.0010.614024.40 
  Accouri, Pascal 1599 FRA0.001-0.3640-14.40 
  Paul, Daniel 1689 FRA0.001-0.2540-10.00 
  Guillaume, Mathieu 1376 FRA1.0010.334013.20 
  Petit, Theo 1455 FRA0.501-0.0640-2.40 
  Conrath, Stephane 1671 FRA0.001-0.2740-10.80 
  Kayyali Tchervinoff, Cecile 1415 FRA1.0010.384015.20 

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)
 
 2e Tournoi Rapide de Cebazat - Open A (plus 1200) CEBAZAT FRA 2023-05-08
RcRownchangeKK*chgGame
 1645 1500 3.00 6 0.91 40 36.40 
  Barberis, Valentin 1940 FRA0.001-0.0640-2.40 
  Font, Frederic 1303 FRA1.0010.254010.00 
  Morgand, Paul 1710 FRA0.001-0.2340-9.20 
  Schandrin, Vadim 1331 FRA1.0010.284011.20 
  Cordonnier, Claude 1695 FRA1.0010.754030.00 
  Kljucanin, Sead 1893 FRA0.001-0.0840-3.20 

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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