Individual Calculations May 2024
 Ribeiro, Rodrigo Martins Santos  Total change: -59.80  Rating chartPersonal card
 Southend Masters 2024 Southend ENG 2024-03-28
RcRownchangeKK*chgGame
 2292 2271 1.00 8 -2.81 20 -56.20 
  Petrov, Martin g2518 BUL0.001-0.1920-3.80 
  Kirk, Ezra m2407 ENG0.001-0.3220-6.40 
  Browning, Alex f2313 GER0.001-0.4420-8.80 
  Badacsonyi, Frankie 2160 ENG0.001-0.6520-13.00 
  Bezuidenhout, Roland f2273 RSA0.001-0.5020-10.00 
  Jones, Steven A 2217 ENG0.501-0.0820-1.60 
  Villiers, Thomas c2225 ENG0.001-0.5620-11.20 
  Ribeiro, Gustavo f2220 POR0.501-0.0720-1.40 

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.3-4 Clubes POR 2024-04-06
RcRownchangeKK*chgGame
 1884 2249 1.50 2 -0.30 20 -6.00 
  Matos, Joao Guilherme Oliveira 1849  * POR0.501-0.4220-8.40 
  Figueiredo, Bruno Antonio 1919 POR1.0010.12202.40 
 * 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)
 
 CN 2. divisao 2023-24 r.5-6 Clubes POR 2024-04-13
RcRownchangeKK*chgGame
 1908 2249 1.00 1 0.12 20 2.40 
  Almeida, Francisco Nunes Vieira 1908 POR1.0010.12202.40 

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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