Rapid: Individual Calculations July 2023
 Langlois, Alexandre  Total change: 18.40  Rating chartPersonal card
 Grand Prix de l'Oise Saison 2022-2023 Journee 6 MERU FRA 2023-06-04
RcRownchangeKK*chgGame
 1351 1252 3.00 5 0.93 20 18.60 
  Dumenil, Jean-Francois 1585 FRA0.001-0.1220-2.40 
  Melliet, Alain 1199 FRA1.0010.43208.60 
  Adelbrecht, Lilian 1058 FRA1.0010.25205.00 
  Frazao, Thomas 1707 FRA0.001-0.0620-1.20 
  Rychtarik Noubaryan, Levon 1204 FRA1.0010.43208.60 

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)
 
 Grand Prix de l'Oise Saison 2022-2023 Journee 7 MERU FRA 2023-06-11
RcRownchangeKK*chgGame
 1471 1252 1.00 4 -0.01 20 -0.20 
  Bouquillion, Vincent 1438 FRA0.001-0.2620-5.20 
  Pin, Philippe 1707 FRA0.001-0.0620-1.20 
  Seillier, Cyril 1431 FRA1.0010.732014.60 
  Seillier, Martin 1306 FRA0.001-0.4220-8.40 

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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