Individual Calculations February 2023
 Gorgojo Freijo, Diego  Total change: -14.40  Rating chartPersonal card
 GXA Interno 2023 Lisboa POR 2023-01-09
RcRownchangeKK*chgGame
 1724 1889 4.00 6 -0.16 40 -6.40 
  Marques, Goncalo Jose Costa Ca 1489  * POR1.0010.08403.20 
  Dias, Antonio Alberto 1710 POR1.0010.274010.80 
  Curado, Manuel Joao Ferro 1722 POR1.0010.284011.20 
  Corentin, Louis 2054 FRA0.001-0.2840-11.20 
  Silva, Reinaldo Joao David Bat 1763 POR0.001-0.6740-26.80 
  Seia, Joao Manuel Barradas Aragao 1608 POR1.0010.16406.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Taca de Lisboa 2022-23 r.3 Lisboa POR 2023-01-15
RcRownchangeKK*chgGame
 2127 1889 0.00 1 -0.20 40 -8.00 
  Reis, Luis Miguel De Sousa Almeid 2127 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)
 

 

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