Individual Calculations February 2024
 Dinis De Sousa, Joao  Total change: -31.20  Rating chartPersonal card
 GXA Interno 2024 Lisboa POR 2024-01-08
RcRownchangeKK*chgGame
 1758 2127 5.50 7 -0.65 20 -13.00 
  Lucio, Jorge 1727  * POR1.0010.08201.60 
  Alves, Luis Miguel 1711 POR0.501-0.4320-8.60 
  Silva, Reinaldo 1760 POR1.0010.10202.00 
  Reis, Pedro Rafael Melo 1628 POR1.0010.04200.80 
  Duque, Raquel Dos Santos 1667 POR1.0010.05201.00 
  Silva, Lourenco Santa Clara 1747 POR0.001-0.9120-18.20 
  Louis, Corentin 2066 FRA1.0010.42208.40 
 * 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)
 
 Taca de Portugal 2023-24 r.2 Clubes POR 2024-01-13
RcRownchangeKK*chgGame
 1905 2127 0.00 1 -0.78 20 -15.60 
  Stelian, Turta 1905 POR0.001-0.7820-15.60 

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)
 
 Taca de Lisboa 2023-24 r.3 dist. Lisboa POR 2024-01-21
RcRownchangeKK*chgGame
 2444 2127 0.00 1 -0.13 20 -2.60 
  Pereira, Ruben m2444 POR0.001-0.1320-2.60 

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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