Individual Calculations September 2022
 Allentin, Eric  Total change: 6.60  Rating chartPersonal card
 18eme Festival International de Dieppe A - Grand Prix "Duchesse de Berry" DIEPPE FRA 2022-08-22
RcRownchangeKK*chgGame
 1855 1813 3.50 7 0.33 20 6.60 
  Berquin, Arnaud 1413  * FRA1.0010.08201.60 
  Meillon, Judicael 2137 FRA0.001-0.1320-2.60 
  Toulemont, Anouk 1531 FRA0.501-0.3420-6.80 
  Lambert, Olivier 1584 FRA1.0010.21204.20 
  Bannink, Bernard f2219 NED1.0010.922018.40 
  Marzano, Carlo 2104 ITA0.001-0.1520-3.00 
  Principato, Guillaume 1995 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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