Individual Calculations May 2024
 Dias, Jose Oliveira Gaspar  Total change: -22.80  Rating chartPersonal card
 Ponte de Lima Chess Festival 2024 Ponte de Lima POR 2024-04-09
RcRownchangeKK*chgGame
 1709 1639 3.00 8 -0.36 20 -7.20 
  Mannion, Stephen R m2039  * SCO0.001-0.0820-1.60 
  Demirkol, Kerim Calvelo 1841 TUR0.001-0.2420-4.80 
  Boas Novas, Fernando 1769 POR0.001-0.3220-6.40 
  Meuter, Alain 1675 BEL0.001-0.4520-9.00 
  Santos, Hugo 1482 POR1.0010.29205.80 
  Vandurme, Philippe 1651 BEL1.0010.522010.40 
  Costa, Gil 1534 POR1.0010.36207.20 
  Correia, Pedro Mourao Soares 1683 POR0.001-0.4420-8.80 
 * 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)
 
 Open Internacional Queima das Fitas 2024 Coimbra POR 2024-04-25
RcRownchangeKK*chgGame
 1826 1639 0.00 3 -0.78 20 -15.60 
  Santos, Jose Miguel Sereno 1884 POR0.001-0.2020-4.00 
  Ines, Joao Pedro Nascimento 1806 POR0.001-0.2820-5.60 
  Bittner, Titus 1787 GER0.001-0.3020-6.00 

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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