Individual Calculations May 2023
 Lux, Hugo De Melo  Total change: 1.80  Rating chartPersonal card
 Tournoi GMI ECAM Lyon 2023 LYON FRA 2023-04-10
RcRownchangeKK*chgGame
 2466 2322 3.00 9 0.18 10 1.80 
  Pourramezanali, Amirreza g2501 IRI0.001-0.2710-2.70 
  Velten, Paul g2488 FRA0.001-0.2810-2.80 
  Milliet, Sophie mwg2392 FRA0.5010.10101.00 
  Mathieu, Phileas f2391 FRA0.001-0.4010-4.00 
  Cheng, Bobby g2547 AUS0.001-0.2210-2.20 
  Barbot, Pierre m2442 FRA1.0010.66106.60 
  Bournel, Antoine m2362 FRA0.5010.06100.60 
  Fedorchuk, Sergey A. g2607 UKR0.5010.34103.40 
  Saraci, Nderim m2463 KOS0.5010.19101.90 

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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