Rapid: Individual Calculations February 2023
 Azen, Bernard  Total change: -15.00  Rating chartPersonal card
 Deuxieme Tournoi Rapide du club d'echecs Les Tours d'Angouleme ANGOULEME FRA 2023-01-22
RcRownchangeKK*chgGame
 1489 1570 3.50 7 -0.75 20 -15.00 
  Bry, Martine 1170  * FRA1.0010.08201.60 
  Beghin, Ronan 1917 FRA0.001-0.1120-2.20 
  Bartkowiak, Luke 1230 FRA0.501-0.3820-7.60 
  Fritschy, Frits 2010 NED0.001-0.0620-1.20 
  Le Mao, Hugo 1423 FRA1.0010.30206.00 
  Ratsimba, Tsiory 1335 FRA0.001-0.7920-15.80 
  Adelin, Jonathan 1336 FRA1.0010.21204.20 
 * 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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