Individual Calculations November 2023
 Lacaze, Xavier  Total change: -56.80  Rating chartPersonal card
 Open de grasse 2023 (-2400 elo) GRASSE FRA 2023-09-30
RcRownchangeKK*chgGame
 1465 1204 0.00 4 -0.79 40 -31.60 
  Cattoir, Harry 1562 BEL0.001-0.1040-4.00 
  Charrier, Jean Claude 1405 FRA0.001-0.2440-9.60 
  Kulczycki, Robert 1578 POL0.001-0.1040-4.00 
  Graf, Cillian 1314 FRA0.001-0.3540-14.00 

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)
 
 20e Open International d'Echecs de Menton (tournoi C -1600 elo) MENTON FRA 2023-10-22
RcRownchangeKK*chgGame
 1190 1204 3.00 7 -0.63 40 -25.20 
  Carissan, Matteo 1391 FRA0.001-0.2640-10.40 
  Pere, Adrien 1020 FRA0.501-0.2440-9.60 
  Duchatel, Sebastien 1124 FRA1.0010.394015.60 
  Berger, Germain 1333 FRA0.001-0.3340-13.20 
  Jevremovic, Milan 1296 FRA0.5010.13405.20 
  Hauquin, Patrick 1114 FRA0.001-0.6240-24.80 
  Rumpf-Dorner, Solveigh 1052 AUT1.0010.304012.00 

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)
 

 

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