Rapid: Individual Calculations November 2023
 Bonnichon, Arnaud  Total change: 6.80  Rating chartPersonal card
 33eme rapide de Tours TOURS FRA 2023-10-01
RcRownchangeKK*chgGame
 1562 1592 3.50 6 0.34 20 6.80 
  El Fakkak, Radouan 1845 FRA0.001-0.1920-3.80 
  Allard, Michel 1671 FRA0.5010.11202.20 
  Katic, Celestin 1336 FRA1.0010.19203.80 
  Dambrine, Rafael 1192  * FRA1.0010.08201.60 
  Jacob, Renaud 1859 FRA0.001-0.1820-3.60 
  Aulagnet, Alois 1467 FRA1.0010.33206.60 
 * 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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