Rapid: Individual Calculations February 2023
 Beghin, Ronan  Total change: 7.00  Rating chartPersonal card
 Deuxieme Tournoi Rapide du club d'echecs Les Tours d'Angouleme ANGOULEME FRA 2023-01-22
RcRownchangeKK*chgGame
 1828 1917 4.50 7 0.35 20 7.00 
  Gouy Piton, Sylvain 1517  * FRA1.0010.08201.60 
  Azen, Bernard 1570 FRA1.0010.11202.20 
  Youssoupov, Moissei f2240 FRA0.001-0.1320-2.60 
  Chaari, Mehdi 1625 FRA0.501-0.3520-7.00 
  Poinas, Arnaud 1675 FRA1.0010.20204.00 
  Budak, Rewi 2067 FRA1.0010.702014.00 
  Pottier, Simeon 2100 FRA0.001-0.2620-5.20 
 * 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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