Rapid: Individual Calculations December 2023
 Martins, Domingos Antonio M  Total change: -25.60  Rating chartPersonal card
 CD Lisboa Semirrapidas 2023-24 Lisboa POR 2023-11-05
RcRownchangeKK*chgGame
 1396 1203 1.00 3 0.08 20 1.60 
  Lachever, Diogo Freire 1626 POR0.001-0.0720-1.40 
  Fernandes, Antonio Maria Mendes 1538 POR0.001-0.1220-2.40 
  Goncalves, Artur Anton 1025 POR1.0010.27205.40 

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)
 
 GXA Outono Semi-Rapidas 2023 Lisboa POR 2023-11-24
RcRownchangeKK*chgGame
 1327 1203 0.00 4 -1.36 20 -27.20 
  Seia, Joao Manuel 1467 POR0.001-0.1820-3.60 
  Santos, Joao Milagre 1287 POR0.001-0.3820-7.60 
  Pereira, Guilherme Valente 1253 POR0.001-0.4320-8.60 
  Carvalho, Diogo Bobone 1301 POR0.001-0.3720-7.40 

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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