Rapid: Individual Calculations July 2023
 Font, Frederic  Total change: -24.00  Rating chartPersonal card
 2e Tournoi Rapide d'Ennezat - Open A (1200) ENNEZAT FRA 2023-06-18
RcRownchangeKK*chgGame
 1433 1280 1.00 7 -1.20 20 -24.00 
  Cordonnier, Claude 1627 FRA0.001-0.1120-2.20 
  Cohade, Albain 1481 FRA0.001-0.2420-4.80 
  Giraud, Jean-Francois 1525 FRA0.001-0.2020-4.00 
  Bertail, Patrice 1305 FRA1.0010.532010.60 
  Roland, Philippe 1358 FRA0.001-0.3920-7.80 
  Vitre, Claude 1219 FRA0.001-0.5820-11.60 
  Bolis, Michel 1515 FRA0.001-0.2120-4.20 

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)
 

 

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