Individual Calculations August 2023
 Auribault, Louis  Total change: 60.00  Rating chartPersonal card
 8e Open International de Purtichju - Tournoi principal plus de 1900 Elo GROSSO PRUGNA FRA 2023-07-01
RcRownchangeKK*chgGame
 2209 2025 4.00 9 1.50 40 60.00 
  Hunt, Harriet V mwg2338 ENG1.0010.864034.40 
  Aarav, Dengla f2343 IND0.001-0.1340-5.20 
  Roux, Baptiste f2288 FRA0.001-0.1840-7.20 
  Krasenkowa, Elena wm2143 POL1.0010.664026.40 
  Anwesh, Upadhyaya m2356 IND0.001-0.1240-4.80 
  Boulos, Carlos c2060 LBN0.5010.05402.00 
  Barrish, Daniel f2221 RSA0.001-0.2540-10.00 
  Chalmeton, Guillaume 2075 FRA1.0010.574022.80 
  Grosse, Ludovic 2056 FRA0.5010.04401.60 

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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