Rapid: Individual Calculations February 2023
 Guedes, Rui Pedro Dos Santos  Total change: -45.00  Rating chartPersonal card
 AXP Ano Novo 2023 Lisboa POR 2023-01-01
RcRownchangeKK*chgGame
 1189 1072 0.50 6 -1.69 20 -33.80 
  Goncalves, Nuno Filipe Pocinho 1488 POR0.001-0.0720-1.40 
  Byron, Toby 1213 ENG0.001-0.3120-6.20 
  Fernandes, Jose Alberto 1161 POR0.001-0.3820-7.60 
  Lixa, Alberto 1041 POR0.501-0.0420-0.80 
  Suslin, Altai 1162 FIN0.001-0.3820-7.60 
  Verissimo, Raul 1067 POR0.001-0.5120-10.20 

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)
 
 3. Torneio Legendary Cafe Sintra POR 2023-01-22
RcRownchangeKK*chgGame
 1429 1072 0.00 3 -0.36 20 -7.20 
  Jolio, Andre Alexandre Miranda 1556 POR0.001-0.0520-1.00 
  Santos, Sara Filipa Alves Pina Do 1430 POR0.001-0.1020-2.00 
  Almeida, Luciano Rigolin De 1301 BRA0.001-0.2120-4.20 

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)
 
 Xadrez na Fabrica da Polvora 2023 (3) Barcarena POR 2023-01-29
RcRownchangeKK*chgGame
 1551 1072 0.00 3 -0.20 20 -4.00 
  Marques, Carlos Filipe Fernandes 1769 POR0.001-0.0120-0.20 
  Santos, Sara Filipa Alves Pina Do 1430 POR0.001-0.1020-2.00 
  Goncalves, Carlos Manuel Marques 1454 POR0.001-0.0920-1.80 

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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