Rapid: Individual Calculations January 2020
 Chevallier, Jean-Claude  Total change: 23.00  Rating chartPersonal card
 Tournoi de Noel de l'Echiquier Hennebontais 2019-2200 HENNEBONT FRA 2019-12-22
RcRownchangeKK*chgGame
 1500 1186 2.00 6 1.15 20 23.00 
  Girod, Bernard 1390 FRA1.0010.762015.20 
  Lassimonne, Jeremy 1586  * FRA0.001-0.0820-1.60 
  Tonal, Jean-Jacques 1565 FRA1.0010.912018.20 
  Voirin-Bourgault, Armand 1486 FRA0.001-0.1520-3.00 
  Laurent, Patrice 1491 FRA0.001-0.1420-2.80 
  Bezy, Bernard 1482 FRA0.001-0.1520-3.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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