Rapid: Individual Calculations March 2023
 Alves, Martim Cabral  Total change: 0.00  Rating chartPersonal card
 Torneio da Juventude de Sao Miguel 2022-23 s.3 Ribeira Grande POR 2023-01-21
RcRownchangeRpKK*chgGame
 1109 0 0.00 1 0.00 309   0.00 
  Almeida, David Fernando 1109 POR0.0010.00 0.00 

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)
 
 CR Jovens Acores Semirrapidas 2022-23 - U16,U18,U20 Ponta Delgada POR 2023-02-11
RcRownchangeRpKK*chgGame
 1585 0 0.00 1 0.00 785   0.00 
  Cymbron, Victoria 1585 POR0.0010.00 0.00 

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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