Rapid: Individual Calculations April 2023
 Vallar, Romain  Total change: 65.40  Rating chartPersonal card
 Internationaux RnB de Paris IdF Rapide 2023 Avenir PARIS FRA 2023-03-04
RcRownchangeKK*chgGame
 1280 1299 3.50 8 -0.76 20 -15.20 
  Brumant, Jean-Claude 1574 FRA0.001-0.1720-3.40 
  Khan, Saphane 1158 FRA0.501-0.1920-3.80 
  Frappart, Sophie 1058 FRA1.0010.20204.00 
  Kappner, Richard 1585 FRA0.001-0.1620-3.20 
  Materia, Mario 1173 FRA0.001-0.6720-13.40 
  Chevillon, Sylvie 1159 FRA1.0010.31206.20 
  Barzic, Mickael 1427 FRA0.001-0.3320-6.60 
  Chevillon, Ines 1104 FRA1.0010.25205.00 

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)
 
 Rapide Roissy en Brie du 11 mars 2023 ROISSY EN BRIE FRA 2023-03-11
RcRownchangeKK*chgGame
 1474 1299 2.50 3 1.56 20 31.20 
  Austruy, Daniel 1346 FRA1.0010.572011.40 
  Serisier, Vincent 1744 FRA0.5010.44208.80 
  Rouchaud, Florent 1333 FRA1.0010.552011.00 

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)
 
 439e Rapide Fide du Canal PARIS FRA 2023-03-24
RcRownchangeKK*chgGame
 1676 1299 3.00 5 2.47 20 49.40 
  Baumel, Laurent 1706 FRA1.0010.922018.40 
  Grit, Yanis 1612 FRA1.0010.862017.20 
  Samouelian, Solal 1820 FRA0.001-0.0320-0.60 
  Ducable, Ambrose 1555 FRA1.0010.812016.20 
  Zlotnikov, Daniil 1688 FRA0.001-0.0920-1.80 

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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