Individual Calculations September 2023
 Roganova, Jeremy  Total change: 21.20  Rating chartPersonal card
 1er Open Estival de Marseille -1600 MARSEILLE FRA 2023-07-31
RcRownchangeKK*chgGame
 1304 1244 1.00 3 -0.27 40 -10.80 
  Moret-Bailly, Loup-Matisse 1423 FRA0.001-0.2740-10.80 
  Barbaresco, Achille 1118 FRA1.0010.334013.20 
  Bouhlel, Lina 1372 FRA0.001-0.3340-13.20 

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)
 
 Championnat de France 2023 - Open D HUEZ FRA 2023-08-19
RcRownchangeKK*chgGame
 1401 1374 5.00 9 0.80 40 32.00 
  El Karoui, Noe 1497 FRA0.001-0.3340-13.20 
  Leproux, Tristan 1539 FRA0.001-0.2840-11.20 
  Refuveille, Sylvain 1249 FRA0.001-0.6740-26.80 
  Benezra, Silke 1319 GER0.001-0.5840-23.20 
  Clement-Lacroix, Philippe 1332 FRA1.0010.444017.60 
  Charles, Roger 1345 FRA1.0010.464018.40 
  Sere, Frederic 1254 FRA1.0010.344013.60 
  Lorenter, Patrick 1484 FRA1.0010.654026.00 
  Deluchey, Jean-Philippe 1587 FRA1.0010.774030.80 

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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