Rapid: Individual Calculations November 2023
 Zhou, Daniel Samuel  Total change: 17.20  Rating chartPersonal card
 Encontrao CXSintra Outubro 2023 Sintra POR 2023-10-06
RcRownchangeKK*chgGame
 1338 1135 2.00 5 0.77 40 30.80 
  Chainho, Tomas 1420 POR0.001-0.1640-6.40 
  Li Wei, David 1260 CHN1.0010.674026.80 
  Pereira, Rudney 1416 CPV0.001-0.1640-6.40 
  Suslin, Altai 1220 FIN1.0010.624024.80 
  Cunha, Joao Ricardo Churro 1376 POR0.001-0.2040-8.00 

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)
 
 Dia do Xadrez na Venda do Pinheiro Mafra POR 2023-10-29
RcRownchangeKK*chgGame
 1417 1135 0.00 2 -0.34 40 -13.60 
  Wagner, Julia 1486 GER0.001-0.1140-4.40 
  Costa, Raul David Andrade 1347 POR0.001-0.2340-9.20 

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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