Individual Calculations May 2023
 Fonseca, Eurico Santos  Total change: -26.40  Rating chartPersonal card
 II Torneio Hotel Moliceiro Aveiro POR 2023-04-21
RcRownchangeKK*chgGame
 1301 1549 2.50 5 -1.32 20 -26.40 
  Chipelo, Tomas Miguel Da Silva 1204 POR0.501-0.3920-7.80 
  Goncalves, Bruno Filipe P 1112 POR0.501-0.4420-8.80 
  Jullian, Herve 1360 FRA0.501-0.2520-5.00 
  Rodrigues, Dinis 1149  * POR1.0010.08201.60 
  Afendyk, Glib 1682 UKR0.001-0.3220-6.40 
 * 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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