Rapid: Individual Calculations December 2019
 Amaral, Fernando Luis P Santos  Total change: 6.00  Rating chartPersonal card
 CD Setubal Veteranos Semi-Rapidas 2019-20 - S50 Seixal POR 2019-10-26
RcRownchangeKK*chgGame
 1743 1512 1.00 3 0.30 20 6.00 
  Palhais, Custodio 1744 POR1.0010.792015.80 
  Oliveira, Antonio Augusto Da L 1579 POR0.001-0.4120-8.20 
  Amaro, Cristiano Guilherme Silva 1905 POR0.001-0.0820-1.60 

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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