Individual Calculations June 2024
 Ryabukhin, Roman  Total change: 70.00  Rating chartPersonal card
 Taca de Lisboa 2023-24 r.6 dist. Lisboa POR 2024-05-05
RcRownchangeKK*chgGame
 2021 2035 1.00 1 0.48 40 19.20 
  Andrade, Bruno 2021 POR1.0010.484019.20 

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.7 Clubes POR 2024-05-11
RcRownchangeKK*chgGame
 2025 2035 1.00 1 0.49 40 19.60 
  Pacheco, Joao Carlos Palma 2025 POR1.0010.494019.60 

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 Portugal 2023-24 qf Clubes POR 2024-05-19
RcRownchangeKK*chgGame
 2255 2035 1.00 1 0.78 40 31.20 
  Silva, Pedro Gil Ferreira Da f2255 POR1.0010.784031.20 

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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